Question

carmen drove 871 miles in 13 hours. at the same rate, how many miles would she drive in 9 hours?

Explanation:

Step1: Find hourly speed

$Speed = \frac{Total\ Miles}{Total\ Hours} = \frac{871}{13} = 67$ miles/hour

Step2: Calculate distance in 9 hours

$Distance = Speed \times Time = 67 \times 9$

Answer:

603 miles