SOLUTION: Which of the following is a better buy: a large pizza with a 14-inch diameter for $12.00 or a medium pizza with a 7-inch diameter for $5.00?

Question 364467: Which of the following is a better buy: a large pizza with a 14-inch diameter for $12.00 or a medium pizza with a 7-inch diameter for $5.00?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!



Hi

*Note:  Area of a cicle is = 



A(14in in diameter) =  = 

A(7in in diameter) = 



It would take ~4 of the 7" pizzas to be the size of the 14" pizza



The large at $12.00 is a better buy. 

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