A local pizzeria has the following pizzas available. In each case the dimension is the diameter of the pizza. Find the best buy

X-Large: 20-in. sells for $8.99
Large: 14-in. sells for $5.99
Medium: 12-in: sells for $3.99

Question

A local pizzeria has the following pizzas available. In each case the dimension is the diameter of the pizza. Find the best buy

X-Large: 20-in. sells for $8.99
Large: 14-in. sells for $5.99
Medium: 12-in: sells for $3.99

anonymous · Answer

you will need to find how much do 1 in cost for each pizza

wolf1728 · Answer

Size	sq inches	Cost	   $/sq inch
20	314.16	8.99	  0.02862
14	153.94	5.99	  0.03891
12	113.10	3.99	  0.03528

So, the best buy is the 20 inch pizza in which you will pay 2.862 cents for every square inch of pizza.

anonymous · Answer

Cool! matched up to what came up with through Hikat's help! thanks to the both of ya!

wolf1728 · Answer

all right !!