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Mathematics, 12.07.2019 12:00 angelteddy033

There are two machines that produce aluminum cans. the newer machine can produce 6600 cans in 220 minutes. it takes the older machine 330 minutes to produce that many cans. if the two machines work together, how long will it take them to produce 6600 cans?

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There are two machines that produce aluminum cans. the newer machine can produce 6600 cans in 220 mi...
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