Question

PLEASE ANSWER PLEASE! ASAP Which speed is the fastest?

180 miles/18 hours
240 miles/6 hours
90 miles/2 hours
30 miles/1 hour

Answer 1

90 miles/2 hours

Explanation:

180/8 = 22.2mph

240/6 = 40mph

90/2 = 45 mph

30/1 = 30 mph

45 mph is faster than every other unit rate, therefore 90 miles/2 hours is the fastest.

Answer 2

It would be 90 miles/2, it's rate is 45 miles per hour