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castortr0y [4]
3 years ago
9

A yo-yo factory has fixed operating costs of $4500 per day plus costs of $1.20 per yo-yo produced. If a yo-yo sells for $4.80, w

hat is the minimum number that must be sold in a day to earn a profit?
Mathematics
1 answer:
Ede4ka [16]3 years ago
5 0
4500 + 1.20x <  4.80x
4500 <  4.80x - 1.20x
4500 <  3.60x
4500/3.60 <   x
1250 <  x.......minimum number would be 1251
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