Math, asked by mocoleman156, 1 year ago

A model car is 12 inches long. Using a scale factor of 3in:4ft, how long is the actual car?

Answers

Answered by smartviveK123
0

Answer:

I don’t know what to do

Step-by-step explanation:


Answered by 247him
4

Answer:

actual car is 192 inches

Step-by-step explanation:

Scale factor ->  3 inch = 4ft.

hence, 12 inch = 12 * 4/3 = 16 ft.

in real 1 ft. = 12 inches

hence 16 ft = 16 x 12 = 192 inches



mocoleman156: i answered it and it said the answer was 16 but thank you so much for taking your time to help me, I really appreciate it
247him: yes, 16 ft is the answer , if you convert in inches it is 192 inches
247him: since model car was given in inches, that's why i converted
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