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Alexandra [31]
3 years ago
11

A model car has a length of 7.25 inches. The actual car is 14.5 feet long. What is the scale of the model car?

Mathematics
1 answer:
finlep [7]3 years ago
7 0

Answer:

1:24

Step-by-step explanation:

Convert inches to feet, 7.25 inches is 0.604 feet.

0.604:14.5 needs to become 1:something, so set up 0.604/14.5 = 1/x

Solve for x now by dividing 14.5 by 0.604. You get 24 for x, so the answer is 1:24 scale!

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Answer:

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Step-by-step explanation:

The y-intercept for each line is...

y=2x+7 (0, 7)

y=2x-3 (0, -3)

Note this is because...

y=mx+b

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Using the distance formula...

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2

d=\sqrt{(0-0)^2+(7-(-3))^2

d=\sqrt{0+(10)^2

d=\sqrt{0+100}

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Licemer1 [7]

Answer:

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Read 2 more answers
What is the equation of the line that passes through the points (-2, 1) and (6, 3)?
earnstyle [38]

Answer:

y = \frac{1}{4} x + \frac{3}{2}

Step-by-step explanation:

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calculate m using the slope formula

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1 year ago
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Answer:

Step-by-step explanation:

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