Question

1. A bike travels 24 miles in 3 hours. At this rate how many miles will the bike travel in 10 hours? A. 192 B. 80 C. 32 D. 124

Answer 1

Answer: B. 80

Step-by-step explanation: Simply times 24 by 10, then divide it by 3.

Answer 2

Answer:

B.   80 miles

Step-by-step explanation:

A bike travels 24 miles in 3 hours

how many miles does it travel in 10 hours  at the same rate/

its a ratio and proportion

24 miles            x

-------------  =  --------------

3 hours             10 hours

cross multiply:

3 x = 24 (10)

3 x = 240

x = 240 miles / hour

              3 hours

x = 80 miles

so the answer is B.  80 miles