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Elenna [48]
3 years ago
10

Bought three boxes totaling 151 book cost 50% more than the other two what was the price of the more expensive book 80 85 90 95

100
Mathematics
1 answer:
GenaCL600 [577]3 years ago
7 0
Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90
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