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vaieri [72.5K]
3 years ago
7

An elevator has a weight capacity of 13 adults. When 9 adults and 10 children get on, the elevator is at full capacity. Using 15

0 pounds as the average weight of an adult, estimate the average weight of a child.
Mathematics
1 answer:
Korvikt [17]3 years ago
4 0
60 took me a while but I'm very sure
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