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3 years ago

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Marjorie bought a new car with some miles already clocked on it. She kept track of the miles she put on her new car each day, as

shown on the graph below. What is the slope of the line shown in the graph? A.50 B.25 C.100 D.150

2 answers:

Vesna [10]3 years ago

6 0

Answer:

50!

Step-by-step explanation:

Citrus2011 [14]3 years ago

4 0

Answer:

the answer is 150

Step-by-step explanation:

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A point lies on AB and is the distance from A to B. Point A is located at (4, 8) and point B is located at (14, 10)

Rzqust [24]

Answer:

(9,9)

Step-by-step explanation:

Assuming the point is exactly halfway between A and B, to find it we just need to find the centre point between (4,8) and (14,10).

To find the midpoint, we just need to find the middle value, by dividing the difference between the x values by 2, and repeating the process with the y values.

This is because the point is in the middle, so it's y value will be in the middle of the given AB y values, and its x value will also be directly in the middle of the AB x values.

The x values are 4 and 14. The midpoint is

14-4=10

10/2=5 (the midpoint is 5 away from each reference point)

4+5=9

The midpoint is 9 for the x values. This means the x-value for the point is 9.

Repeat for y-values:

10-8=2

2/2=1

8+1=9

The midpoint is 9, therefore it has the y coordinate of 9.

Therefore the coordinates for the point are (9,9).

Hope this helped!

6 0

3 years ago

Erik is performing a marble experiment in math class. His teacher places an equal number of black, red, and white marbles in a b

olganol [36]

Answer:

1/3

Step-by-step explanation:

5 0

3 years ago

Write 750 g as a fraction of 5 kg. Give your answer in its<br> simplest form.

Valentin [98]

Answer:

3/20 is the answer.......

8 0

2 years ago

Does anyone know this? Please help! ASAP!!!

Fudgin [204]

The answers:
a=4
b=5
c=6
d=1

8 0

3 years ago

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A highway engineer specifies that a certain section of roadway covering a horizontal distance of 2km should have a downgrade of

Zigmanuir [339]

Answer:

$0.16km$

Step-by-step explanation:

A highway engineer wants to compute the change in elevation of a section of road. The horizontal distance of this section of road is 2km and downgrade is 8%

The slope formula is given by

$m=\frac{rise}{run}=\frac{x}{y}$

m = 8% = 8/100

run = y = 2km

$m =\frac{x}{y}$

$\frac{8}{100} =\frac{x}{2}$

$\frac{2*8}{100} =x$

$x=\frac{16}{100} =0.16km$

Verification:

$m=\frac{0.16}{2}= 0.08=8%$ %

3 0

3 years ago

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