Mathematics, 24.06.2019 21:30 bobbykemp300
The ratio of the number of chocolates alice had to what betty had was 7: 8 at first. after alice took 8 pieces and betty took 4 pieces, the ratio became 4: 5. what was the number of chocolates they had at first?
Answers: 1
= 
( cross- multiply )
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The ratio of the number of chocolates alice had to what betty had was 7: 8 at first. after alice too...
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