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Hueys Hip Pizza sells two sizes of square pizzas: a small pizza that
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15 Feb 2023, 10:55
15 Feb 2023, 10:55
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Huey’s Hip Pizza sells two sizes of square pizzas: a small pizza that measures 10 inches on a side and costs $10, and a large pizza that measures 15 inches on a side and costs $20. If two friends go to Huey’s with $30 apiece, how many more square inches of pizza can they buy if they pool their money than if they each purchase pizza alone?
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Re: Hueys Hip Pizza sells two sizes of square pizzas: a small pizza that
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19 Feb 2023, 13:59
19 Feb 2023, 13:59
Expert Reply
OE
First, figure the area of each pizza: the small is 100 square inches, and the large is 225 square inches. If the two friends pool their money, they can buy three large pizzas, which have a total area of 675 square inches. If they buy individually, though, then each friend will have to buy one large pizza and one small pizza, so they will only have a total of 2(100 + 225) = 650 square inches of pizza.
First, figure the area of each pizza: the small is 100 square inches, and the large is 225 square inches. If the two friends pool their money, they can buy three large pizzas, which have a total area of 675 square inches. If they buy individually, though, then each friend will have to buy one large pizza and one small pizza, so they will only have a total of 2(100 + 225) = 650 square inches of pizza.
gmatclubot
Re: Hueys Hip Pizza sells two sizes of square pizzas: a small pizza that [#permalink]
19 Feb 2023, 13:59
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