Question

Another one

Answer 1

@jhonyy9 @arieonna

Answer 2

@oliver69

Answer 3

@krissy525

Answer 4

Part A:
pump a would be 80/1
pump b would be 70/1
pump c would be 90/1

Part B:
Pump C is the fastest because it pumps 90 fluid liters in 1 hour.

Part C:
pump a would be 160
pump b would be 140
pump c would be 180

Answer 5

Tysm!!