Between 9 P.M. and 6:10 A.M., the water level in a swimming pool decreased by 5/12. Assuming that the water level decreased at

Question

3 years ago

7

a constant rate, how much did the water level drop each hour?

1 answer:

kiruha [24] · Answer 1 · 2022-04-10T18:10:43+03:00

Answer:

in 9 hour 10 minutes the water level decreased = 5/12

in 550 minutes the water level decreased = 5/12

in 60 minutes the water level decreased = (5/12)/550*60

= 1/22

Step-by-step explanation:

Between 9 P.M. and 6:10 A.M.​, the water level in a swimming pool decreased by 5/12. Assuming that the water level decreased at