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densk [106]
3 years ago
12

one seventh of 42 people ate pancakes, two thirds ate pancakes and eggs, the remaining ate eggs only. which fraction represent t

he number of people who ate eggs only
Mathematics
1 answer:
gtnhenbr [62]3 years ago
8 0
(1/7)*42=6
(2/3)*42=28
6+28=34
42-34=8
8/42=4/21
your answer is 4/21
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