the town has two public pools for everyone to go use during the summer .pool A has 60 inches of water , but the water level is dropping 2.5 inches per hour . pool b has 20 inches of water , but the water level is increasing at 2.5 inches per hour . when will the pools have the same water level.

the image of (6, 9) under a dilation is (4, 6). the scale factor is

.19875994384

step-by-step explanation:

1699/ 8548

-3.5 degrees per hour

step-by-step explanation:

find the unit rate:

-12   1/4 degrees           12.25 degrees

= - = -3.5 degrees per hour

      3   1/2 hours               3.5 hours