Question

problem solving real world 9. in pe class, carl runs a distance of 1.17 miles in 9 minutes. at that rate, how far does carl run in one minute?

Explanation:

Step1: Identify the problem type

This is a rate - related problem. We know the total distance (1.17 miles) and the total time (9 minutes), and we need to find the distance per minute. The formula for rate (distance per unit time) is $rate=\frac{total\ distance}{total\ time}$.

Step2: Apply the formula

Substitute the given values into the formula. The total distance $d = 1.17$ miles and the total time $t=9$ minutes. So the rate $r=\frac{1.17}{9}$.

Step3: Perform the division

Calculate $\frac{1.17}{9}=0.13$.

Answer:

0.13 miles