A model car has a length of 10cm. The scale of the model is 1:40. Find the real length of the car

asked Mar 21, 2022 140k views

1 vote

by DsD

4.4k points

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10 votes

Answer: 400 cm

Explanation:

create a ratio

1 is to 40 as 10 is to x

1/40 = 10/x

multiply both sides by 40 and divide by x

x = 400

Onur Var answered Mar 27, 2022

4.2k points

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