Question

Audria rode her bicycle for 2 hours. She drove a total of 21 miles. At this rate, how many miles will she bike in 1/2 hours?

A. 6 1/2
B. 6 3/4
C. 5 3/4
D. 5 1/4

Answer 1

D

Explanation:

21/2 = 10.5

10.5 x .5 = 5.25 = 5 1/4

The answer is D.