Question

Please Help!

For a ship moving against the current, it takes 9 hours to cover a distance of 113.4 miles. how much does it take this ship to return if the rate of the current is 1.9 mph?
(BTW the answer is not 6.91 hours)

Answer 1

6.91 hours

Explanation:

Answer 2

12.6 miles every hour

Explanation:

113.4 divide by 9 equals 12.6 so 12.6 times 9 hours equals 113.4 this is so easy its 4 grade work i am in 8th