Please answer fast

Thank you!

m∠b = 180° - x

That is the expression that represents the number of degrees of angle b.

Two angles A and B are supplementary only if their measures add up to 180 degrees.

Then we can write the simple equation:

m∠A + m∠B = 180°

In this case, we know that we have two angles a and b that are supplementary, and the measure of angle a is equal to x, where x is a variable, then using the above equation we can write:

m∠a + m∠b = 180°

Replacing the measure of angle a by the variable we get:

x + m∠b = 180°

Solving this for the measure of angle b we get:

m∠b = 180° - x

That is the expression that represents the number of degrees of angle b.

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Answer:

-42 In Scientific notation would be  4.2 × 101

Answer: I'm pretty sure the answer is  −6.62 × 10^−8 and if you're taking the quiz on flvs then it should be B.

gl on ur quiz!

The required line segment will terminate at the point on the graph where the airports' coordinates (x, y) are placed.

The graph's origin, or (0, 0), will serve as its initial coordinates. Kiley's home is represented by this point. You need to figure out where the line segment would terminate if you were to draw a segment from here that depicts Kiley's automobile travel from her residence to the airport.

Coordinates are a set of values which helps to show the exact position of a point in the coordinate plane. Coordinate Plane Meaning. A coordinate plane is a 2D plane which is formed by the intersection of two perpendicular lines known as the x-axis and y-axis.

Let the airports' coordinates be in this instance (x, y).

Moreover, if the slope of the line segment linking Kiley's home and the airport is m,

The line's equation will now be,

y = mx

c = 0

Because the line is passes from origin (0, 0)

When one of the airport's coordinates is known, another one might be found.

Therefore, the necessary line segment will terminate at the point on the graph where the airports' (x, y) coordinates are placed.

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Believe "A" would be correct.

Answer:

Step-by-step explanation:

I believe that it would be C. Gender

this is because someones Height, weight, and age doesn't really matter when you are signing up for something, or applying for a job. But back in the old days, you gender was crucial to what priveleges you were allowed.

This is just my opinion, feel free to call me out if I'm wrong!

Hope this helps!^^

The product of (4 x 10⁶) ×  (2 x 10⁶) is 8 × 10⁶.

Scientific notation is similar to shorthand for writing extremely large or extremely small numbers. Rather than writing a number in decimal form, it is reduced to a number multiplied by ten.

Now, as per the given question;

The product of the given two number are-

= (4 x 10⁶) ×  (2 x 10⁶)

= 8 × 10⁶

Therefore, the scientific notation of the product of the give two numbers is 8 × 10⁶.

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The correct question is-

Find the product of (4 x 10⁶) and (2 x 10⁶). write the final answer in scientific notation. write the final answer in scientific notation.

Answer: 8 feet

Step-by-step explanation:

Let,

Width= x

Length= x + 4

Perimeter= 24 ft

Now,

2{x+(x+4)}= 24

⇒ x = 4

Width= 4 feet

Length= 8 feet

The equivalent expression for the expression (-5cd-4)(2cd²)² is - 20c³d⁵ - 16c²d⁴.

A finite combination of symbols that are well-formed in accordance with context-dependent principles is referred to as an expression or mathematical expression. Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Consider the expression,

(-5cd - 4)( 2cd²)²

Now let x = (-5cd - 4)( 2cd²)²,

Then,

x = (-5cd - 4)( 2cd²)²

x = ( - 5cd -4 ) × (2c)² × (d²)²

x = ( - 5cd - 4) × ( 4c² ) × d⁴

x = ( -5cd - 4 ) × 4c²d⁴

Using the distributive property,

x = ( - 5cd ) ×  ( 4c²d⁴ ) - 4 ×  4c²d⁴

x = - 20 × c³ × d⁵ - 16 ×  c²d⁴

x = - 20c³d⁵ - 16c²d⁴

Therefore, the equivalent expression of (-5cd-4)(2cd²)² is - 20c³d⁵ - 16c²d⁴.

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The simplified expression of the given Linear expression is [tex]\frac{x}{2} - 2[/tex]

As per the question statement, we are supposed to find out the simplified expression of the given Linear expression [tex]\frac{2}{9} (\frac{9x}{4} -9)[/tex]

Before solving this, we need to be clear about the algebraic expressions basics and integers operations and how we can deduce an algebraic expression into its simplest form.

[tex]\frac{2}{9} (\frac{9x}{4} -9)\\=\frac{2}{9}(\frac{9x-36}{4} )\\=\frac{9x-36}{2*9} \\=\frac{9x}{18} - \frac{36}{18} \\=\frac{x}{2} -2[/tex]

Hence [tex]\frac{x}{2} - 2[/tex] is the simplified expression of the given Linear expression.

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Using the condition for a relation to be a function, we have that items b and c are not functions.

A relation represents a function when each value of the input is mapped to only one value of the output.

In this problem, we have that:

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A. When Steven buys 2.32 pounds of trial mix and 4.64 pounds of dry fruit, the cost is $27.84.

B. When Mario got $0.40 in change from buying trail mix The pounds bought will be 5.6 pounds.

A. It should be noted that Steven buys 2.32 pounds of trial mix and 4.64 pounds of dry fruit. The cost will be:

= (2.32 × $3.50) + (4.64 × $4.25)

= $8.120 + $19.72

= $27.84

B. From the information, Mario got $0.40 in change from buying trail mix The pounds bought will be:

20 - 3.50x = 0.40

3.50x = 20 - 0.40

3.50x = 19.60

x = 19.60 / 3.5

x = 5.6 pounds.

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Answer:92.

Step-by-step explanation:

Using the perpendicularity concept, the values of a and b so that x is perpendicular to y are: a = 39º, b = 38º.

Two lines are perpendicular if when they intersect two angles of 90º are formed.

Hence, the condition for this problem is given by:

From condition 2, the value of a is found as follows:

3a - 27 = 90º

3a = 117º

a = 117/3

a = 39º.

From condition 3, the value of b is found as follows:

2b + 14 = 90º

2b = 76º

b = 76/2

b = 38º.

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Answer:

1.6

Step-by-step explanation:

add together the assets which would be 25,000 then divide 40,000 by that number 40,000/25,00=1.6

Also got it right on edmentum

Answer:

Angle FDG is 42°

Step-by-step explanation:

the whole angle GDE is an obtuse angle (greater than 90° but less than 180°), but a line is drawn at the middle to split it into 2.Each will be an acute angle.This means our answer must be acute.Mathematically ,

x+86=128

X=128-86

X=42°

to be sure,when an obtuse angle is split into two angles,it becomes 2 acute angles.

Answer:67

Step-by-step explanation:

Answer:

2n - 9 = 21

Step-by-step explanation:

I believe you do subtract 9 from 2 times x-

Hope this helps xx I'm so sorry if this is wrong °.°·(((p(≧□≦)q)))·°.°

The predicted height on Abby's second birthday is 33 inches

From the question, we are to determine Abby's predicted height on her second birthday

From the given information,

Abby's father could predict her height (in inches) by taking her age in months, adding 75 inches and multiplying the result by one-third

On her second birthday,

Abby is 2 × 12 months = 24 months old

Thus, her height on her second birthday is

(24 + 75) × 1/3

= 99 × 1/3

= 33 inches

Hence, the predicted height on Abby's second birthday is 33 inches

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Answer: Basically, the answer for the missing numbers are 6 and 12

Step-by-step explanation:

(i) Seems simple, I'll help

1. If 3 * 6 = (2 * 6) + (1 * 6), then simplified, it is 18 = 12 + 6

2. When 18 = 12 + 6, it becomes 18 = 18

Answer:

4096/729

Step-by-step explanation:

To raise a fraction to a power raise numerator and denominator to that power.

(16/9) ^3

4096/729

Answer:

a) 4096/729

Step-by-step explanation:

Given problem,

→ ((-4/3)²)³

Let's solve the given problem,

→ ((-4/3)²)³

→ (-4²/3²)³

→ (16/9)³

→ 16³/9³

→ 4096/729

Hence, answer is 4096/729.

26 pregnant women who were getting prenatal care and had either acknowledged marijuana usage or had urine samples test positive for marijuana underwent semi-structured interviews. During interviews, it was determined where women got their information on the dangers of prenatal marijuana use and how valuable they thought it was. Two coders independently coded the interview data, iteratively improved the codes, and looked over the transcripts for themes.

The most frequently used illegal substance during pregnancy is marijuana. Little is known about how pregnant marijuana users learn about and comprehend perinatal marijuana use. To further understand their information-seeking behaviors and opinions of the value of material accessible about perinatal marijuana use, we performed a qualitative study among pregnant marijuana users.

What are some common women's health issues?

Heart Disease. One in every four deaths among women in the US is due to heart disease.

ovarian cancer.

Cervical and ovarian cancer.

Reproductive health.

Pregnancy problems

Autoimmune Conditions.

Both anxiety and depression.

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Applying the subtraction property of equality, the number that belongs in the green box is of 9.

When we subtract an amount from one side of the equality, the same amount has to be subtracted from the other side of the equality.

In this problem, we have that;

Thus, the number that belongs in the green box is of 9.

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The given function is an equation describing the expenses of Gloria at her school cafeteria: She has 40 dollars in total and spends 2.75 dollars for each meal; 40 - 2.75x is the new function of linear equation.

Linear equations refer to the equations that involve two or more variables in the form of "ax + b".

Now,

Given: The expenses of Gloria at her school cafeteria is given by the linear equation: 40 - 1.5x, where x = number of meals purchased.

To find: The relation when 1.50 changes to 2.75.

Finding:

Hence, The given function is an equation describing the expenses of Gloria at her school cafeteria: She has 40 dollars in total and spends 2.75 dollars for each meal; 40 - 2.75x is the new function of linear equation.

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(COMPLETE QUESTION:

Gloria has a lunch account in the school cafeteria. The balance, f(x), in her account can be represented by the function f(x) = –1.50x + 40, where x is the number of meals purchased. Suppose –1.50 changed to –2.75. What does this mean in the context of the problem?)

Answer:

c = 5

Step-by-step explanation:

Slope-intercept form of a linear equation:

[tex]\large\boxed{y=mx+b}[/tex]

where:

Given:

Substitute the given slope and point into the formula and solve for b:

[tex]\begin{aligned}y & = mx + b\\\implies 0 & = -\dfrac{1}{3}(-1)+b\\0 & = \dfrac{1}{3}+b\\-\dfrac{1}{3}&=b\\ \implies b&=-\dfrac{1}{3}\end{aligned}[/tex]

Substitute the given slope and found value of b into the formula to create an equation for the line:

[tex]\boxed{y=-\dfrac{1}{3}x-\dfrac{1}{3}}[/tex]

Substitute the point (c, -2) into the equation and solve for c:

[tex]\begin{aligned} y&=-\dfrac{1}{3}x-\dfrac{1}{3}\\\implies -2&=-\dfrac{1}{3}c-\dfrac{1}{3}\\-2+\dfrac{1}{3}&=-\dfrac{1}{3}c-\dfrac{1}{3}+\dfrac{1}{3}\\-\dfrac{5}{3}&=-\dfrac{1}{3}c\\-\dfrac{5}{3} \cdot 3&=-\dfrac{1}{3}c \cdot 3\\-5&=-c\\\implies c & = 5\end{aligned}[/tex]

Solution

Therefore, the value of c is 5.

Answer:8/block

Step-by-step explanation:16/2=18 hope this helps

Answer:

8

Step-by-step explanation:

16 houses divided by 2 blocks

16/2=8

8x2=16

Answer:

[tex]{ \tt{x + 4 = {x}^{2} }} \\ { \tt{ \sqrt{(x + 4)} } = \sqrt{ {x}^{2} } } \\ { \tt{ \sqrt{(x + 4) } = x}}[/tex]

There are 40 different ways to perform a symphony and then a piano concerto.

To find how many ways are there to play first a symphony and then a piano concerto:

Therefore, 40 ways are there to play first a symphony and then a piano concerto

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Answer: y=2+2x

Step-by-step explanation:

Subtract 6x from both the sides.

Divide both the sides by -3.

Thus, the value of the equation for y is .

Answer:

[tex] \sf \large \: x=6[/tex]

Step-by-step explanation:

Let's solve your equation step-by-step.

6x−11=180−155

Step 1: Simplify both sides of the equation.

6x−11=180−155

6x+−11=180+−155

6x−11=(180+−155)(Combine Like Terms)

6x−11=25

6x−11=25

Step 2: Add 11 to both sides.

6x−11+11=25+11

6x=36

Step 3: Divide both sides by 6.

6x/6 = 36/6

x=6