7. The depth of a swimming pool gradually increases from 4 feet to 10 feet. It is 20 feet wide and 30 feet long. If there is 6 feet of water in the deep end, how much work would it take to out of the pool? Water weighs 62.4 pounds per cubic foot. the water pump

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7. The depth of a swimming pool gradually increases from 4 feet to 10 feet. It is 20 feet wide and 30
feet long. If there is 6 feet of water in the deep end, how much work would it take to
out of the pool? Water weighs 62.4 pounds per cubic foot.
the water
pump
Transcribed Image Text:7. The depth of a swimming pool gradually increases from 4 feet to 10 feet. It is 20 feet wide and 30 feet long. If there is 6 feet of water in the deep end, how much work would it take to out of the pool? Water weighs 62.4 pounds per cubic foot. the water pump
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