SOLUTION: Please help me solve this problem: Oil is leaking from a bottle through a crack.After t minutes, the volume, V, of the oil left in the bottle is given by V=40(90 - 5t) cm^3. How

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Question 385302: Please help me solve this problem:
Oil is leaking from a bottle through a crack.After t minutes, the volume, V, of the oil left in the bottle is given by V=40(90 - 5t) cm^3. How much oil will be left in the tank after 12 minutes? Give your answer in litres.

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Answer by richard1234(7193)   (Show Source): You can put this solution on YOUR website!
Just substitute t=12:
V = 40(90 - 5(12)) = 40(30) = 1200 cm^3 = 1.2 liters

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