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dsp73
3 years ago
12

1 point(s) the capacity of an elevator is either 30 children or 24 adults. if 20 children are currently in the elevator, how man

y adults can still enter it?
Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
4 0
I would put the equation into two fractions to make a proportion.

30/24 = 20/x

From there, you'd cross multiply to get:

30x = 480

x = 16

So, if there are 20 children currently in the elevator, 16 adults can still enter.
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