Razia spent 3 hours climbing 6 miles up a hill. She spent 2 hours coming down the hill in a different path which had a length of 8 miles. For Razia's completed climb up and down the hil , what was her average speed, in miles per hour?
Created: 6 years ago |
Updated: 2 years ago
best des
Average speed = total distance / total time = (6 + 8) / (3 + 2) = 14/5 = 2.8 miles/hr
Md Azizur Rahman
Founder of Satt
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