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cricket20 [7]
2 years ago
12

Javi are selling cookies at different rates. She charges $1.25 per cookie when a customer buys fewer than 12 cookies. If a custo

mer buys at least a dozen (12) cookies, she charges $12 per dozen and $0.75 for each additional cookie over a dozen. Let y represent the cost to the customer and x represent the number of cookies the customer purchases.
Mathematics
1 answer:
gavmur [86]2 years ago
3 0

Answer:

1.25÷12=9.6

12÷0.75=16

16÷9.6=1.6666667

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