Question

Grace was driving down a road and after 4 hours she had traveled 66 miles. At this speed, how many miles could Grace travel in 8 hours?

Fill out the table of equivalent ratios until you have found the value of x.

Answer 1

132

Explanation:

Since in four hours you can travel 66 miles, 8 hours would be 66x2, which is 132.

1hour=16.5

2hour=33

3hour=49.5

4hour=66

5hour=82.5

6hour=99

7hour=115.5

8hour=132

Answer 2

132 miles

Explanation:

4 is half of 8 so you just have to multiple everything by 2 to get your answer