### Home > CC3MN > Chapter 4 > Lesson 4.1.7 > Problem 4-70

4-70.

Josie and Jules are building a model car. They find that the real car is

Set up a proportion

Substitute in the given information.

Multiply both sides by to get it in the numerator.

Multiply both sides by

Solve for .

Josie is correct.

inches