Tank 9

The tank with volume V is filled with one pump for three hours and by the second pump for 5 hours. When both pumps run simultaneously, calculate:

a) how much of the total volume of the tank is filled in one hour
b) for how long is the tank full

Final Answer:

a =  0.53
b =  1.88 h

Step-by-step explanation:

a=31+51=155+153=155+3=158=0.53
b=1/a=1/158=1:158=1 815=81 15=815=815 h=1.88 h



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