Question

for every 4 miles vanessa jogged, cody jogged 3 miles. if vanessa jogged 1 miles, how far would cody have jogged

Answer 1

It's in ratio of 4:3.
Every mile Vanessa jogs, Cody jogs 3/4 miles, or 0.75 miles.

Answer 2

$\frac{4}{3} = \frac{1}{x} \\ \frac{(3 * 1)}{4}\\\frac{3}{4} mile$