The capacities (in L) of two oil-storage tanks are x and y. The tanks are initially full;
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The capacities (in L) of two oil-storage tanks are x and y. The tanks are initially full; 1200 L is removed from them by taking 10% of the contents of the first tank and 40% of the contents of the second tank.
(a) Express y as a function of x.
(b) Find f(400).
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a Lets denote the initial capacities of the two tanks as x and ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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