Which linear function represents the table?
Answer:
(3,12)
Step-by-step explanation:
I believe that's right
I'm sorry if not
Given the following function find the value for f (2).
f(x) = 5x - 3
F(2) = 1
F(2) = 7
F(2) = 2
F(2) = 4
find the value of x
do 5 and 7
Answer:
#5 = 14.4
#6 = 8.4
Step-by-step explanation:
Juan's meal costs $15.35. He leaves a 25% . Find the total cost of the meal
Answer:
$19.19
Step-by-step explanation:
15.35 x 0.25 = 3.8375
15.35 + 3.8375 = 19.1875
Rounded it will be $19.19
Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas increase over that week?
The percentage increase from $2.35 to $2.82 over the week in summer is 20%
Given Data
Initial Value = $2.35
Final Value = $2.82
We know that the expression for Percentage increase is given as
% Increase = Increment/Initial Value *100
% Increase = 2.82-2.35/2/35 * 100
% Increase =0.47/2/2.35 * 100
% Increase =0.2* 100
% Increase = 20%
Hence the percentage increase is 20%
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Which statement is true?
Answer: A
Step-by-step explanation:
Square root of 35 is 5.9161
PLEASE HELP QUESTIONS AT BOTTOM
20 POINTS
Answer:
Slope is -2
The Y-intercept is (3,0)
The equation Is y=-2(x-3)
Step-by-step explanation:
Don't use my answer right away but when someone else answers you can compare to figure out which one is right.
Answer: The slope is 1/2.
The y-intercept is point (0,3)
The equation of the line in slope-intercept form is y = 1/2x + 3.
If a line started at the point (0, 5) and has a slope of 4, what is the equation of the line?
A. y=4x+0
B. y=5x+4
C. y=4x+5
D. 0x+4
Answer:
C. y=4x+5
Step-by-step explanation:
Find the distance between the two points (3, -8) and (-2,-5). Round your
answer to the nearest tenth.
C. 5.8
A. 34
B. 4
D. 13.9
The vertical cross-sectional shapes of this prism are all congruent triangles.
A. True
B. False
Answer:
false
Step-by-step explanation:
I hope i helped :)
The vertical cross-sectional of a triangular prism gives a quadrilateral shape.
What is a three dimensional shape?A three dimensional shape is a shape that have length, width and height. Example of three dimensional shapes are prism, pyramid, cone, cylinder and so on.
A triangular prism have two triangular bases and three quadrilateral lateral faces
The vertical cross-sectional of a triangular prism gives a quadrilateral shape.
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put 8x – 10y = 20 into slope intercept form
Answer:
y=4/5x-2
Step-by-step explanation:
slope intercept form----> y=mx+b where m=slope and b=y-intercept
8x-10y=20
10y=8x-20
y=8/10x-20/10
simplify
y=4/5x-2
Answer:
y = 4/5x - 2
Step-by-step explanation:
Step 1:
8x - 10y = 20 Equation
Step 2:
- 10y = - 8x + 20 Subtract 8x on both sides
Step 3:
y = 4/5x - 2 Divide
Answer:
y = 4/5x - 2
Hope This Helps :)
Please help it’s due by 11:59
Answer:
y = 1.33x + -2.33 (results are in decimal form, rounded to the nearest 100th)
Step-by-step explanation:
No need to show work just answer on 8
Answer:
x value cannot find cause u shaded it.y=5 and z=12
An adult horse can have a mass of as much as 1,250 kilograms. What is 1,250 kilograms in grams?
Answer:
1250000
Step-by-step explanation:
1250 = kilograms = 1250000 in grams so it would be 1250000
(help asap!!!!) Wyatt is 6 years older than 2 times the age of his nephew. Wyatt is 32 years old. How old is his nephew?
Answer:
His nephew is 13
Step-by-step explanation:
Reverse the given process,
32 - 6 = 26,
26 ÷ 2 = 13,
The answer is 13.
Answer:
13
Step-by-step explanation:
13 times 2 plus 6 is 32
HELPPP!! ASAP A.b=8 7/10 inches. B.b=5 1/2 inches. C.b=6 inches. D.b=3 inches.
Answer:it b
Step-by-step explanation:
The price of an item has been reduced by 25%. The original price was $80. What is the price of the item now
Answer:
$60.00
Step-by-step explanation:
Well, Just split $80.00 into quarters so 20, 40, 60, 80 so it will be $60.00
f(x)=x^2-5x
f(4)=
Please help.!!
show work also
Find the value of x
Show the work please thank you
Answer:
x=19
Step-by-step explanation:
(x+14)+(57)=90
x+71=90
x=19
Find the missing value if f(x) = -2.
x=______
I NEED HELP ASAP!!
Answer:
the answer should be positive 2 I could be wrong
Answer:
x=-2 and x=8
Step-by-step explanation:
Located y=-2 on the graph and find where it intersects with the line.
It intersects at (-2,-2) but it also intersects at (8,-2) so x=-2 and x=8
Lines s, t, and u are perpendicular bisectors of the sides of FGH and meet at J. If JG = 3x + 4, JH = 2y - 2, JF = 10 and HI = 2z - 4, find x, y, and z.
Answer:
x = 4, y = 6, z = 8
Step-by-step explanation:
Given that for a triangle FGH, lines s, t and u are perpendicular bisectors.
They concur at the point J.
We know that the point of concurrence of perpendicular bisectors is the circmcenttre of the triangle. Hence we will have J equidistant from the three vertices. In other words,
JG = JH=JF
Now to find Z we make use of HI.
So 8 is right answer
x = 4, y = 6, z = 8
Step-by-step explanation:
sorry i took to long
2. Express each of the following percentages as a decimal.
12%
Answer:
.12
Step-by-step explanation:
if it is out of 100% then 12% is equal to .12 from 1
A company produces machine parts. The inequality below shows all acceptable lengths, L, in centimeters, for the machine part. L-28.5 < 0.15 Based on the solutions to the inequality, complete the table below with the values of the minimum and maximum lengths, in centimeters, for the machine part. Quantity Value minimum length (cm) maximum length (cm)
Answer:
MINIMUM LENGTH= 28.35 centimeters
MAXIMUM LENGTH= 28.65 centimeter
Step-by-step explanation:
The inequality provides that the length of the machine part must not depart from 28.5 by more than 0.15
[tex]L-28.5<0.15[/tex]
So, to calculate the minimum and maximum length,
Minimum length = 28.5- 0.15= 28.35 centimeters
Maximum length = 28.5+0.15=28.65 centimeters
HOPE THIS HELPS!!!
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Pamela's age is three times Jiri's age . The sum of their ages is 44 . What is Jiri's age ?
Write an equation of the line through the point (-10, 0) with slope of -1/2
Answer:
y = 1/2x + 5
Step-by-step explanation:
We can use point slope form since we are given a point and the slope
y -y1 = m( x-x1)
where ( x1,y1) is a point and m is the slope
y -0 = 1/2 (x- -10)
y = 1/2( x+10)
y = 1/2x + 5
what is 38mph increased by 12%
Answer:
42.56 mph
Hope this helps!
A pinata is filled with Sour Patch Kids, Starbursts, variety of chocolate bars, and Skittles. There is total of 50 pieces of large sized candy. 12 are Sour Patch Kids, 5 are Starbursts, and 13 are a variety of chocolate bars.
Fill in the blank in the sentence below.
The ratio of chocolate bars to the total amount of non chocolate bars ( all the other candy) is __:__
Answer:
13:17
Step-by-step explanation:
Answer:
13:17
Step-by-step explanation:
13 chocolates and 17 non chocolates (12+5)
The difference of four and a number t.
Answer:
4t
Step-by-step explanation:
I know it
What is 72 Divided by 2= ??
Answer:
72 / 2 = 36
Step-by-step explanation:
Look at 7 first and figure out how many times 2 will go into 7. 2 will only go into 7 three times. (2 x 3= 6) So put 3 at the top of your division problem and subtract 6 from 7. You should get 1. Then, bring down your 2 to make that one a 12. How many times will 2 go into 12? 6 times. 6 x 2 equals 12 so put 6 at the top of your division problem next to that 3. Subtract your 12 from 12 to get 0. Your final answer would be 36.
Hope this helped!
The division of 72 and 2 is 36.
What is the division?The division is one of the basic arithmetic operations in math in which a larger number is broken down into smaller groups having the same number of items.
The given numbers are 72 and 2.
72 divided by 2
Here, 72/2
Where, 72 is dividend and 2 is divisor.
72/2 = 36
So, quotient is 36
Therefore, the division of 72 and 2 is 36.
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What is the difference between -4 and 6?
O -10
O -2
O 2
O 10
Answer:
10/D that's pretty obvious but whatever
Answer:
A. -10
Step-by-step explanation:
difference means to subtract so we are taking away 6 from -4.
-4-6=-10