Question

What is the factor of the model car? Please help

Answer 1

The scale factor of the model car is $\frac{1}{24}$ = 0.04166.

Step-by-step explanation:

Step 1:

The real-life car is much larger than the model car. For every inch on the model car, it is 2 feet on the real-life car.

We must convert 2 feet into inches. 2 feet = 24 inches.

So 1 inch on the model car is equal to 24 inches on the real-life car.

Step 2:

To calculate the scale factor, we divide the measurement after scaling by the same measurement before scaling.

In this case, the model car is the measurement after scaling and the real-life car is the measurement before scaling

The scale factor $= \frac{1}{24} = 0.04166.$

So the scale factor is $\frac{1}{24}$ = 0.04166.