Mathematics, 10.02.2021 20:50, janette32
A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each of diameter 3 inches. The vase is filled with water up to a height of 12 inches.
Which of the following could be used to calculate the volume of water in the vase?
π(3in)2(12in) − 1.5(4/3π(9in)3)
π(12in)2(3in) − 1.5(4/3π(9in)3)
π(3in)2(12in) − 9(4/3π(1.5in)3)
π(12in)2(3in) − 9(4/3π(1.5in)3)
Answers: 2
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Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
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A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each...
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