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

Question

3 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] · Answer 1 · 2022-05-12T06:23:39+03:00

gavmur [86]3 years ago

3 0

Answer:

1.25÷12=9.6

12÷0.75=16

16÷9.6=1.6666667