Question

Dylan bikes to his part-time job, which is 10 mi. from home. If he rides at a constant rate of 8 mph, how long will it take him to get to work?

A. 1.25 hr.
B. 2.6 hr.
C. 4.5 hr.
D. 10 hr.

Answer 1

To calculate the time it will take Dylan to get to work, we can use the formula:

Time = Distance / Rate

Given that the distance is 10 miles and the rate is 8 mph, we can substitute these values into the formula:

Time = 10 miles / 8 mph

Simplifying the calculation, we have:

Time = 1.25 hours

Therefore, it will take Dylan 1.25 hours (or 1 hour and 15 minutes) to get to work. Option A, 1.25 hr, is the correct answer.

Answer 2

Explanation:

D