Question

During summer, when the snow melts, the water level of the Yukon River increases. If the water level of the river increased by 54 centimeters in 6 days, what is the water level increase rate in centimeters per day

Answer 1

9 centimeters per day

Explanation:

54 centimeters / 6 days = 9 centimeters per day

Answer 2

7 centimeters per day.

Explanation:

28 centimeters / 4 days = 7 centimeters per day