Mathematics, 22.08.2019 20:30 sl1010
One adult and 10 children are in an elevator. if the adult's weight is 4 times the average (arithmetic mean) weight of the children, then the adult's weight is what fraction of the total weight of the 11 people in the elevator?
Answers: 1
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If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
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Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.
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One adult and 10 children are in an elevator. if the adult's weight is 4 times the average (arithmet...
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