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Mathematics, 03.08.2019 08:00 cvhufjbvbcxx2406

An elevator has a weight capacity of 13 adults. when 9 adults and 10 children get on, the elevator is at full capacity. using 150 pounds as the average weight of an adult, estimate the average weight of a child.

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An elevator has a weight capacity of 13 adults. when 9 adults and 10 children get on, the elevator i...
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