# Math

posted by .

How much more crust does a large pizza with a diameter of 12 inches have than a small pizza with an 8-inch diameter?

• Math -

C=3.14*12^2 (12 inch)
C=3.14*8^2 (8 inch)

Then subtract the answer of the 8 inch diameter pizza from the answer of the 12 inch diameter pizza.

• Math -

C=3.14*12^2 (12 inch) = 452.16
C=3.14*8^2 (8 inch)=200.96

452.16 minus 200.96 = 251.2 in in diameter

## Similar Questions

1. ### algebra

the diameter of a small pizza is 16cm. this is 2 cm more than two fifths of the diameter of a large pizza. find the diameter of the large pizza?
2. ### math

the diameter of a small pizza is 16 centimeters. this is 2 cm more than 2/5 of the diameter of the large pizza so how big is the large pizza
3. ### math

Tiny is ordering a pizza and cant decide between a round pizza with a diameter of 4 inches or a rectangular pizza that is 12 inches by 14 inches. The round pizza is 9.50 and the rectangular pizza is 10.00. Which is larger?
4. ### geometry

Papa's Pizza charges \$0.05 per square inch of pizza. Pizza is measured by the diameter. How much will pap's Pizza charge for a 7-inch, 10-inch, and 14-inch pizza?
5. ### Math

Alex makes a 14 inch diameter pizza, which includes a 1 inch crust. Donald wants to make a 10 inch diameter pizza with the same percent of crust as Alex's pizza. To the nearest tenth of an inch, approximately how wide will the crust …
6. ### maths

Small pizza Diameter = 15 cm Medium pizza Diameter = 30 cm I\$ a medium pizza twice as large as a small pizza?
7. ### Pre ALgebra

If a pizza with a diameter of 12 inches costs \$10.99, based on area, about how much should a 15-inch pizza cost?
8. ### math

You order a pizza. The pizza has a diameter of 14 inches and it is cut into 12 equal slices. You eat four slices, how much of the area have you consumed. How long is the remaining crust.
9. ### Geometry

a pizza restaurant charges \$10.00 for a large one topping pizza in the shape of a circle with a diameter of 14 inches. To celebrate the World Series, the resturant decides to bake a pizza in the shape of home plate. The dimensions …
10. ### mystery

Mario’s Pizzeria bakes olive pieces in the outer crust of its 20-inch (diameter) pizza. There is at least one olive piece per inch of crust. How many olive pieces will you get in one slice of pizza?

More Similar Questions