Covert1 1/4 percent to a decimal 5 bill has received a wage increased. His new hourly wage is $14.30 compared to previous wage of $12.95 find the percentage increase in bill hourly wage. Round it off to 2 decimal places

Answers

Answer 1

The percentage increase in bill hourly wage is 10.42%

Given,

Bill has received a wage increased.

His new hourly wage is $14.30

and, compared to old wage of $12.95

To find the percentage increase in bill hourly wage.

Now According to the question:

New bill is = $14.30

Old bill is = $ 12.95

= ($14.30 - $12.95) / $12.95

= $1.35 / $12.95

= 10.42%

Hence, The percentage increase in bill hourly wage is 10.42%

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Related Questions

The graph of f(a) = > has been transformed to create the graph of g(s) =

Answers

EXPLANATION

The graph of the parent function: f(x) = 1/x has the following form:

Translating the function two units to the left, give us the Image function:

This function is obtained by adding two units to the denominator.

In conclusion, the solution is -2

50 Points
A rectangle has sides measuring (2x + 5) units and (3x + 7) units.
Part A: What is the expression that represents the area of the rectangle? Show your work.
Part B: What are the degree and classification of the expression obtained in Part A?

Part C: How does Part A demonstrate the closure property for the multiplication of polynomials?

Answers

The expression that represents the area of the rectangle is 6x²+29x+35.

Given that, a rectangle has sides measuring (2x + 5) units and (3x + 7) units.

What is the area of a rectangle?

The area occupied by a rectangle within its boundary is called the area of the rectangle. The formula to find the area of a rectangle is Area = Length × Breadth.

Part A:

Now, area = (2x+5)(3x+7)

= 2x(3x+7)+5(3x+7)

= 6x²+14x+15x+35

= 6x²+29x+35

So, the area of a rectangle is 6x²+29x+35

Part B:

A polynomial's degree is the highest or the greatest power of a variable in a polynomial equation.

Here, the degree of the expression 6x²+29x+35 is 2.

Part C:

Closure property of multiplication states that if any two real numbers a and b are multiplied, the product will be a real number as well.

Here, we obtained product of two binomials is trinomial

Therefore, the expression that represents the area of the rectangle is 6x²+29x+35.

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Solve the equation for solutions in the interval [0°, 360°). Round to the nearest degree.

Answers

We will have the following:

[tex]\sin (2\theta)=-\frac{1}{2}\Rightarrow2\theta=2\pi n_1+\frac{7\pi}{6}[/tex][tex]\Rightarrow\theta=\pi n_1+\frac{7\pi}{12}[/tex]

Now, we will solve for the following:

[tex]\Rightarrow\pi n_1+\frac{7\pi}{12}\le2\pi\Rightarrow\pi n_1\le\frac{17\pi}{12}[/tex][tex]\Rightarrow n_1\le\frac{17}{12}[/tex]

This value in degrees is:

[tex]\frac{17}{12}\text{radians}=81.169\text{degrees}[/tex]

So, the solution is located in the interval:

[tex]\lbrack0,81\rbrack[/tex]

Determine a third pair of congruent parts to establish congruence between the triangles. Give the congruence postulate involved

Answers

In this problem, we have that

mYO ≅ XO

The third pair of congruent parts is

m by vertical angles

therefore

triangle YOT ≅ triangle XOB ----> by ASA congruence postulate

how do you work the problem 3k+16=5k?

Answers

We have the following:

[tex]3k+16=5k[/tex]

solving for k

[tex]\begin{gathered} 5k-3k=16 \\ k=\frac{16}{2} \\ k=8 \end{gathered}[/tex]

The value of k is 8

Lesson 6.07: In a random sample of 74 homeowners in a city, 22 homeowners said they wouldsupport a ban on nonnatural lawn fertilizers to protect fish in the local waterways. The samplingmethod had a margin of error of +3.1%. SHOW ALL WORK!A) Find the point estimate.B) Find the lower and upper limits and state the interval.

Answers

Confidence interval is written in the form,

(point estimate +/- margin of error)

The given scenario involves population proportion

The formula for the point estimate is

p' = x/n

where

p' = estimated proportion of success. p' is a point estimate for p which is the true proportion

x represents the number of success

n represents the number of samples

From the information given,

n = 74

x = 22

p' = 22/74 = 0.297

The formula for finding margin of error is expressed as

[tex]\begin{gathered} \text{margin of error = z}_{\frac{\alpha}{2}}(\sqrt[]{\frac{p^{\prime}q^{\prime}}{n}} \\ q^{\prime}\text{ = 1 - p'} \\ q^{\prime}\text{ = 1 - 0.297 = 0.703} \end{gathered}[/tex]

A) The point estimate is 0.297

B) margin of error = +/-3.1% = 3.1/100 = +/- 0.031

Thus,

the lower limit would be 0.297 - 0.031 = 0.266

Expressing in percentage, it is 0.266 x 100 = 26.6%

the upper limit would be 0.297 + 0.031 = 0.328

Expressing in percentage, it is 0.328 x 100 = 32.8%

Thus, the confidence interval is between 26.6% and 32.8%

l show how the distributive property can make the arithmetic simpler in the following problems5(108)

Answers

Firstly Example of Distributive property can be shown below.

GIiven: 6(9 - 4)

6 x 9 - 6 x 4

54 - 24 = 30

a) 3(50.15)

3(50 + 0.15)

3x50 + 3 x0.15

150 + 0.45 = 150.45

(b) 5(108)

5(100 + 8)

5x100 + 5x8

500 + 40 = 540

A function can have miltiple x intercepts A function can have multiple y intercepts To find the y intercept you must find the zeros The notation of the Zeros of the function is f(0)

Answers

The statements which are true regarding a function among the given answer choices are;

A function can have multiple x-intercepts.The notation of the zeroes of the function is; f(0).

Which statements among the answer choices are true for functions?

It follows from the complete task content that the statements which are true be identified from the given answer choices.

From the definition of a function; A function is a relation which assigns to every input value one single output value. Hence, it follows that no single input value has more than one output value assigned to it.

It therefore follows from the definition above that; a function can have multiple x-intercepts, but can only have one y-intercept.

Also, the zeroes of the function are represented by the function instance; f(0) at which point the input, x = 0.

Remarks;

The complete task content is such that; The statements which are correct about functions are to.be identified.

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Section 11 - Topic 5Probability and Independence• In your own words, describe what the word independeyou.Now describe dependent..

Answers

In probability , there are two events independent events and dependent events.

Independent Events :

Two events A and B are said to be independent if the fact that one event has occurred does not affect the probability that the other event will occur.

Example

. Choosing a marble from a jar AND landing on heads after tossing a coin.

Dependent Events :

If whether or not one event occurs does affect the probability that the other event will occur, then the two events are said to be dependent.

Example

Buying ten lottery tickets and winning the lottery.

At a point on the ground 35 ft from base of a tree, the distance to the top of the tree is 1 ft more than 3 times the height of the tree. Find the height of the tree. The height of the tree is ___. (ft^3, ft^2, or ft)(Simply your answer. Round to the nearest foot as needed)

Answers

At a point on the ground 35 ft from the base of a tree, the distance to the top of the tree is 1 ft more than 3 times the height of the tree. Find the height of the tree

see the attached figure to better understand the problem

Applying the Pythagorean Theorem

(3h+1)^2=h^2+35^2

9h^2+6h+1=h^2+1,225

solve for h

9h^2-h^2+6h+1-1,225=0

8h^2+6h-1,224=0

Solve the quadratic equation

Using a graphing tool

the solution is

h=12 ft

Please help. Find value of p

Answers

The value of p from the given diagram using the similarity theorem is -13.

Similarity theorem of triangle

You can use three triangle-specific theorems to quickly distinguish similar triangles. These three theorems, known as Angle - Angle (AA), Side - Angle - Side (SAS), and Side - Side - Side (SSS), are proof methods for determining similarity in triangles.

In order to determine the value of p from the given expression, we will use the expression below;

2p-5+3p/14+26 = 3p/26

5p+5/40 = 3p/26

Cross multiply

40 * 3p = 26(5p +5)

120p = 130p + 130

120-130p = 130

-10p = 130

Divide both sides by -10 to have:

-10p/-10 = 130/-10
p = -13

This gives the required value of p from the figure.

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9. A researcher gathered data on hours of video games played by school-aged children and young adults. She collected the following data:601241215171711409914110131015163915121698131016651717129(a) Complete the frequency distribution for the data.HoursFrequencyRelative Frequency0-23-56-89-1112-1415-17(b) Which of the following is the correct histogram for this data?246810Hours0369121518Frequency[Graphs generated by this script: setBorder(54,40,20,15); initPicture(0,18,0,10);axes(34,2,1,null,2); fill="blue"; textabs([165,0],"Hours","above");line([0,-0.2],[0,0.2]); text([0,0],"0","below");line([3,-0.2],[3,0.2]); text([3,0],"3","below");line([6,-0.2],[6,0.2]); text([6,0],"6","below");line([9,-0.2],[9,0.2]); text([9,0],"9","below");line([12,-0.2],[12,0.2]); text([12,0],"12","below");line([15,-0.2],[15,0.2]); text([15,0],"15","below");line([18,-0.2],[18,0.2]); text([18,0],"18","below");textabs([0,115],"Frequency","right",90);rect([0,0],[3,6]);rect([3,0],[6,4]);rect([6,0],[9,5]);rect([9,0],[12,7]);rect([12,0],[15,6]);rect([15,0],[18,10]);]246810121416Hours061218Frequency[Graphs generated by this script: setBorder(54,40,20,15); initPicture(0,18,0,16);axes(34,2,1,null,2); fill="blue"; textabs([165,0],"Hours","above");line([0,-0.32],[0,0.32]); text([0,0],"0","below");line([6,-0.32],[6,0.32]); text([6,0],"6","below");line([12,-0.32],[12,0.32]); text([12,0],"12","below");line([18,-0.32],[18,0.32]); text([18,0],"18","below");textabs([0,115],"Frequency","right",90);rect([0,0],[6,10]);rect([6,0],[12,12]);rect([12,0],[18,16]);]2468101214Hours061218Frequency[Graphs generated by this script: setBorder(54,40,20,15); initPicture(0,18,0,14);axes(34,2,1,null,2); fill="blue"; textabs([165,0],"Hours","above");line([0,-0.28],[0,0.28]); text([0,0],"0","below");line([6,-0.28],[6,0.28]); text([6,0],"6","below");line([12,-0.28],[12,0.28]); text([12,0],"12","below");line([18,-0.28],[18,0.28]); text([18,0],"18","below");textabs([0,115],"Frequency","right",90);rect([0,0],[6,12]);rect([6,0],[12,14]);rect([12,0],[18,12]);]2468Hours0369121518

Answers

(a)

Remember that the frequency refers to the number of times a data shows up. In this case, the frequency is the number of data that falls into each interval.la

To find the relative frequency is calculated by dividing each frequency by 38 (the total number of data).

[tex]\begin{gathered} \frac{6}{38}=0.1579 \\ \frac{4}{38}=0.1053 \\ \frac{4}{38}=0.1053 \\ \frac{8}{38}=0.2105 \\ \frac{7}{38}=0.1842 \\ \frac{9}{38}=0.2368 \end{gathered}[/tex]

Let's include the relative frequencies in the table.

On the other hand, the correct histogram has to show the frequencies in the same order. The following histogram shows the correct frequency distribution.

Anna's room is a rectangle. Its length is 15 feet and its width is 4 yards. What is the perimeter of the room?

Answers

Answer:

38

Step-by-step explanation:

Perimeter is basically each side added together. 15 + 15 + 4 + 4 is 38. Therefore, it's 38.

Find the 1st term, last term and the sum for the finite arithmetic series.

Answers

Answer:

Given that,

[tex]\sum ^{30}_{n\mathop=2}(3n-1)[/tex]

Simplifying we get,

[tex]\sum ^{30}_{n\mathop{=}2}(3n-1)=\sum ^{30}_{n\mathop{=}2}3n+\sum ^{30}_{n\mathop{=}2}1[/tex][tex]=3\sum ^{30}_{n\mathop{=}2}n+\sum ^{30}_{n\mathop{=}2}1[/tex]

we have that,

[tex]\sum ^n_{n\mathop=1}1=n[/tex]

If n is from 2 to n we get,

[tex]\sum ^n_{n\mathop{=}2}1=n-1[/tex]

Also,

[tex]\sum ^k_{n\mathop=1}n=\frac{k(k+1)}{2}[/tex]

If n is from 2 to n we get,

[tex]\sum ^k_{n\mathop=2}n=\frac{k(k+1)}{2}-1[/tex]

Using this and substituting in the required expression we get,

[tex]=3\lbrack\frac{30\times31}{2}-1\rbrack+30-1[/tex][tex]=3(464)+29[/tex][tex]=1421[/tex]

Answer is: 1421

Find conditions on k that will make the matrix A invertible. To enter your answer, first select 'always', 'never', or whether k should be equal or not equal to specific values, then enter a value or a list of values separated by commas.

Answers

To be a matrix to be invertible the determinant of the matrix must be non zero thus for k ≠ 2 the matrix will be invertible.

What is a matrix?

matrix, a collection of numbers lined up in rows and columns to produce a rectangular array.

In computer graphics, where they have been used to describe picture transformations and other alterations.

The elements of the matrix, also known as the entry, are the numerals.

A matrix will be invertible only and only if the determinant is non-zero.

Given the matrix A.

The determinant of A is that |A| will be,

|A| = -3(8 - 8) - 0(-k + 2) - 3(-4k + 8) ≠ 0

0 + 0 + -3(-4k + 8) |A| ≠ 0

-4k + 8 ≠ 0

-4k ≠ -8

k ≠ 2

Hence "To be a matrix to be invertible the determinant of the matrix must be non zero thus for k ≠ 2 the matrix will be invertible".

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Find the interval in the line below. Use correct symbols to indicate in interval notation. If number is no an integer then round to the nearest hundredth.

Answers

we can see the interval is between -2 and 1. but the -2 isn't included (you can notice by the white circle) and the 1 is included, so in interval notation you get:

(-2,1]

Which choice is equivalent to the quotient shown here for acceptablevalues of x?25(x - 1) = 5(x - 1)?A.5(x - 1)B. 125(x - 1)C. V25(x - 1) -5(x - 1)?D. V5(x - 1)SUBMIT

Answers

Given the expression:

[tex]\sqrt[]{28(x-1)}\div\sqrt[]{8x^2}[/tex]

[tex]\frac{\sqrt[]{28(x-1)}}{\sqrt[]{8x^2}}[/tex]

Let's determine the inequality that represents all the values of x.

Here, we are to find the domain.

Let's solve for x.

Set the radicand in the numerator and denominator to be greater or equal to zero.

We have:

[tex]\frac{28(x-1)\ge0}{8x^2\ge0}[/tex]

For the numerator, we have:

[tex]\begin{gathered} 28(x-1)\ge0 \\ \text{Divide both sides by 28:} \\ \frac{28(x-1)}{28}\ge\frac{0}{28} \\ \\ x-1\ge0 \\ \text{Add 1 to both sides:} \\ x-1+1\ge0+1 \\ x\ge1 \end{gathered}[/tex]

For the denominator, we have:

[tex]\begin{gathered} 8x\ge0 \\ x\ge\frac{0}{8} \\ x\ge0 \end{gathered}[/tex]

Therefore, the possible x-values for which the quotient is defined is all positive integers greater or equal to 1.

Thus, we have:

[tex]x\ge1[/tex]

ANSWER:

[tex]C.x\ge1[/tex]

Through (1,-2) parallel to y=-2x+5

Answers

Answer:

Step-by-step explanation:The line parallel to y = -2x + 5 that passes through the point(1,1)

Has the same slope, m but a different y intercept (0,b)

So lets start by using the given point (1, 1) and the slope intercept form of the line to calculate b

y = mx + b

m = -2

1 = -2(1) + b

1 = -2 + b

Add 2 to both sides of the equation to solve for b

1 + 2 = b

3 = b

The line is

y = -2x + 3

The volume, V, of a cube with edge length s cm is given by the equation V=s3.Is the volume of a cube with edge length s=3 greater or less than the volume of a sphere with radius 3?If a sphere has the same volume as a cube with edge length 5, estimate the radius of the sphere?Compare the outputs of the two volume functions when the inputs are 2?

Answers

We have that the volume of sphere is

[tex]\begin{gathered} V_s=\frac{4}{3}\pi\cdot r^3 \\ \end{gathered}[/tex]

and the volume of a cube is

[tex]V_c=s^3[/tex]

so if s=r=3. The volume of the sphere is greater.

If they have the same volume, we get that

[tex]\begin{gathered} \frac{4}{3}\pi\cdot r^3=125\rightarrow \\ r^3=\frac{3}{4\cdot\pi}\cdot125\approx29.84\approx30 \\ r=\sqrt[3]{30}\approx3.10 \end{gathered}[/tex]

when s=r=2 we have that

[tex]\begin{gathered} V_s=\frac{4}{3}\pi\cdot8=\frac{32}{3}\pi \\ V_c=8 \end{gathered}[/tex]

so the volume of the sphere is greater

Please help me I need the answer asap.

Answers

Therefore the right answer is option D = 1. The values of the variables will be obtained when the system of linear equations is solved; this is referred to as the solution of a linear equation.

What are linear equations?An equation with the form Ax+By=C is referred to as a linear equation. It consists of two variables combined with a constant value that exists in each of them. The values of the variables will be obtained when the system of linear equations is solved; this is referred to as the solution of a linear equation. If an equation has the formula y=mx+b, with m representing the slope and b the y-intercept, it is said to be linear.A two-variable linear equation can be thought of as a linear relationship between x and y, or two variables whose values rely on each other (often y and x) (usually x).

Hence,

The correct Option is D = 1

Given

[tex]x^2+x-1\\[/tex] = 0

[tex]\frac{1-x}{2x^2} +\frac{ x^2}{2x-2}[/tex] = ?

From  [tex]x^2+x-1\\[/tex] = 0

[tex]x^2 = 1-x[/tex]

Therefore,

[tex]\frac{1-x}{2x^2} +\frac{ x^2}{2x-2}[/tex]  =  [tex]\frac{x^2}{2x^2} + \frac{x^2}{2(x-1)}[/tex]

[tex]\frac{1}{2} + \frac{x^2}{2(x-1)}[/tex]

[tex]\frac{1}{2} + \frac{1}{2}[/tex]

= 1

Therefore the right answer is option D = 1

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If sin A = 3/5 and cos B = 20/29 and angles A and B are in Quadrant 1, find the valueof tan(A + B).

Answers

Our approach is to use SOHCAHTOA to derive values for sine and cosines of both A and B.

[tex]\begin{gathered} \sin A=\frac{3}{5},\text{ cosA=}\frac{\sqrt[]{5^2-3^2}}{5}=\frac{4}{5} \\ \cos B=\frac{20}{29},\text{ sinB=}\frac{\sqrt[]{29^2-20^2}}{29}=\frac{21}{29} \end{gathered}[/tex][tex]\begin{gathered} \tan (A+B)=\frac{\tan A+\tan B}{1-\text{tanAtanB}}\text{ WHERE} \\ \tan A=\frac{\sin A}{\cos A},\tan B=\frac{\sin B}{\cos B} \end{gathered}[/tex][tex]\begin{gathered} \tan (A+B)=\frac{\frac{\frac{3}{5}}{\frac{4}{5}}+\frac{\frac{21}{29}}{\frac{20}{29}}}{1-\frac{\frac{3}{5}}{\frac{4}{5}}\times\frac{\frac{21}{29}}{\frac{20}{29}}}=\frac{\frac{3}{4}+\frac{21}{20}}{1-\frac{3}{4}\times\frac{21}{20}}=\frac{\frac{9}{5}}{1-\frac{63}{80}}=\frac{\frac{9}{5}}{\frac{17}{80}} \\ \tan (A+B)=8.47 \end{gathered}[/tex]

tan (A+B) = 8.47

Ali borrowed Php22,000 for 3months at the discount rate of 5 ¼ % from a bank. Find the (a) bank’s discount and (b) proceeds.

Answers

If an M amount is borrowed for a time t at a discount rate of r per year, then the discount D is calculated as

[tex]\begin{gathered} D=M\cdot r\cdot t \\ \\ \text{where} \\ r\text{ is expressed in decimals} \end{gathered}[/tex][tex]\begin{gathered} \text{Given} \\ M=22000 \\ r=5\frac{1}{4}\%\rightarrow5.25\%\rightarrow0.0525 \\ t=\mleft(\frac{3}{12}\mright)\text{or }0.25\text{ (3 months out of 1 year or 12 months} \end{gathered}[/tex]

Substitute the following values to get the bank's discount.

[tex]\begin{gathered} D=Mrt \\ D=(22000)(0.0525)(\frac{3}{12}) \\ D=288.75 \end{gathered}[/tex]

Therefore, the bank's discount is Php 288.75.

To calculate for proceeds, subtract the amount borrowed by the bank's discount.

[tex]\begin{gathered} P=M-D \\ P=22000-288.75 \\ P=21711.25 \end{gathered}[/tex]

The proceeds given to Ali is Php 21,711.25.

find the intercepts and graph the equation by plotting points. 13^2 + 4y = 52

Answers

ANSWER

[tex]y-intercept:(0,-\frac{117}{4})[/tex]

Graph:

EXPLANATION

Given:

[tex]13^2+4y=52[/tex]

Desired Results:

Intercepts and graph the equation

Solve for y

[tex][/tex]

Timothy ran a lemonade stand for 6 days. on the first day he made $5. Each day after that he made $2 more than the previous day. How much money did Marcus make, , after the 6 days?A) $60B) $15C) $12D) $30

Answers

Step `1;

Total number of days = 6

Step 2:

First day = $5

Second day = $5 + $2 = $7

Third day = $7 + $2 = $9

Fourth day + $9 + $2 = $11

Fifth day = $11 + $2 = $13

Sixth day = $13 + $2 = $15

Step 3:

Marcus made = $5 + $7 + $9 + $11 + $13 + $15

= $60

Second method

Use the sum of nth terms of arithmetic progression.

first term a = $5

Common difference = 2

n = 6

[tex]\begin{gathered} S\text{um of the 6 terms = }\frac{n}{2}(\text{ 2a + (n-1)d)} \\ =\text{ }\frac{6}{2}\text{ ( 2}\times5\text{ + (6 -1) }\times\text{ 2)} \\ =\text{ 3( 10 + 5}\times2\text{ )} \\ =\text{ 3( 10 + 10 )} \\ =\text{ 3 }\times\text{ 20} \\ =\text{ \$60} \end{gathered}[/tex]

Final answer

Marcus made = $60 Option A

The probability that John recieves junk mail is 11 percent. If he receives 94 pieces of mail in a week, about how many of them can he expect to be junk mail.a. 5 b. 15 c. 10 d.20

Answers

10 (option C)

Explanation:

The probability of getting a junk mail = 11%

Number of mails received = 94

Amount that will be junk mail = The probability of getting a junk mail × Number of mails received

Amount that will be junk mail = 11% × 94

= 0.11 × 94 = 10.34

Since we can't have decimal number of mails, we would approximate to the nearest whole number

10.34 to the nearest whole number is 10

Hence, 10 junk mails are expected

please help me ASAP!!!

Answers

[tex]f(x)=\sqrt[]{2x^2-3x+\text{ 1}}[/tex]

substitute x = 5 in the above function

[tex]f(5)=\sqrt[]{2(5)^2-3(5)+1}[/tex][tex]=\sqrt[]{2(25)-15+1}[/tex][tex]=\sqrt[]{50-15+1}[/tex][tex]=\sqrt[]{36}=\text{ 6}[/tex]

f(5) = 6

Identify the range of the function shown in the graph. 10 8 4 -10-8-4-2 8 10 O A. -2< y < 2 O B. {-2, 2) O C. y is all real numbers OD. Y > 0

Answers

Answer

Option B is correct.

Range: y is all real numbers.

Explanation

The range of a function refers to the region of values where the function can exist. It refers to the values that the dependent variable [y or f(x)] can take on. It is the region around the y-axis that the graph of the function spans.

For this question, we can see that the graph spans over the entire y-axis.

Hence, the range of this function shown in the graph is all real number.

Hope this Helps!!!

11 gallons Blue Car 2 of gas 35.4 miles A gallons 27 miles Silver Car 5 14. You are running a fuel economy study. You want to find out which car can travel a greater distance on 1'gallon of gas. a. What is the gas mileage, in miles per gallon, for the blue car? b. What is the gas mileage, in miles per gallon, for the silver car? c. Which car could travel the greater distance on 1 gallon of gas?

Answers

Answer:

a) 23.67 miles per gallon

b) 34 miles per gallon

c) The silver car could travel a greater distance.

Step-by-step explanation:

a)

Conversion of the mixed numbers to fractions:

[tex]1\frac{1}{2}=\frac{1\ast2+1}{2}=\frac{2+1}{2}=\frac{3}{2}[/tex][tex]35\frac{1}{2}=\frac{35\ast2+1}{2}=\frac{70+1}{2}=\frac{71}{2}[/tex]

Gas mileage:

3/2 gallons - 71/2 miles

1 gallons - x miles

Simplifying the top line by 2.

3 gallons - 71 miles

1 gallon - x miles

3x = 71

x = 71/3

x = 23.67 miles per gallon

b)

Conversion of the mixed number to fraction:

[tex]27\frac{1}{5}=\frac{27\ast5+1}{5}=\frac{135+1}{5}=\frac{136}{5}[/tex]

Mileage:

4/5 gallons - 136/5 miles

1 gallon - x miles

Simplifying the top line by 5

4 gallons - 136 miles

1 gallon - x miles

4x = 136

x = 136/4

x = 34 miles per gallon

c)

Blue car: 23.67 miles per gallon

Silver car: 34 miles per gallon

Silver car could travel a greater distance.

The table gives a set of outcomes and their probabilities. Let A be the event the outcome is divisible by 3". Find P(A). 12 Outcome Probability Tim elaps 1 0.14 PAUS 2 0.02 3 0.19 Smart out of 4 0.01 5 0.04 7 6 0.17 7 0.15 8 0.28

Answers

Here, we want to get the probability that a selected outcome is divisible by 3

What we have to do here is ti select numbers that are multiples of 3 and add their probabilities

From the given table, the outcomes that are multiples of 3 are;

3 and 6 only

So, we proceed to add the probabilities of these outcomes

Mathematically, we have this as;

[tex]P(A)\text{ = 0.19 + 0.17 = 0.36}[/tex]

All changes saved16. Suppose you invest $7500 at an annual Interest rate of 4.2% compounded continuously. How much will you have in the account after 2 years? Round the solution to the nearest dollar.$8158$17,372$17,373$8157

Answers

We have to use the continuous compound interest formula

[tex]A=P\cdot e^{rt}[/tex]

Where P = 7500, r = 0.042, t = 2. Let's replace and solve

[tex]\begin{gathered} A=7500\cdot e^{0.042\cdot2} \\ A\approx8,157 \end{gathered}[/tex]Hence, the answer is $8,157.
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