SOLUTION: Tony's pizza shop ordered new 9 inch (diameter) pizza pans by mistake 10 inch pizza pans were sent tony makes 200 pizzas per day it costs tony 1.5 cents to make each square centim

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Question 1050576: Tony's pizza shop ordered new 9 inch (diameter) pizza pans by mistake 10 inch pizza pans were sent tony makes 200 pizzas per day it costs tony 1.5 cents to make each square centimeter of pizza how much extra will it cost him to make the larger pizzas over a weeks time?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Find the difference in area between 10 inch pie and 9 inch pie.
A=pi%2A%2810%29%5E2-pi%2A%289%29%5E2=59.69cm%5E2
That's the difference for one pie.
Multiply that by the number of pies and the cost of each square cm to get the total.
T=200%281.5%29%2859.69%29
T=17906.55cents
.
.
.
It'll cost $179.06 to make the larger pies.