
Zen F. answered 04/18/20
Tutor
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(1)
Middle and High School Math Tutor
A car travels 65 miles per hour. How many miles will it drive in 90 minutes?
This a common rate, time, and distance problem.....where R (rate) * T (time) = D (distance)
r * t = d
65 mph * 90 minutes = d (some distance)....now you want make sure your units are compatible mph means time should be in hours....so
65 mph * 1.5 hours = 97 miles.