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3 years ago

13

A pizza shop sells a single pizza for 11 dollars. However, at the end of the night, they will sell extra pizzas for 6 dollars ea

ch. If the pizza shop sold 51 pizzas before the discounted price and made 615 dollars, find the number of discounted pizzas they sold.

1 answer:

xxMikexx [17]3 years ago

3 0

51*11=561 615-561=54 54/6=9
They sold 9 discounted pizzas.

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16.34 square inches.

Step-by-step explanation:

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[ Answer ]

$\boxed{\bold{84 \ In.^{2} }}$

[ Explanation ]

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