Water is leaking out of an inverted conical tank at a rate of 12800.0 cubic centimeters per min at the same time that water is being into the tank at a constant rate. The tank has height 9.0 meters and the diameter at the top is 4.5 meters. If the water level is rising a
of 25.0 centimeters per minute when the height of the water is 3.0 meters, find the rate at which water is being pumped into the ta
cubic centimeters per minute.

is there a picture

step-by-step explanation:

80 the answer is 80

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

answer: its the third option.

step-by-step explanation:

i just took the test.