On all questions involving a circle, use 3.14 for n. Be sure to show how you arrive at your answers. Suppose a 12-inch (diameter), two-topping (circular) pizza costs $14. a. What is the cost per square inch? b. If you want to make a 16-inch pizza that costs the same per square inch, how much would it cost? c. What is the circumference of the 16-inch pizza, to the nearest tenth of an inch?

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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On all questions involving a circle, use 3.14 for n. Be sure to show how you arrive at your answers.
Suppose a 12-inch (diameter), two-topping (circular) pizza costs $14.
a. What is the cost per square inch?
b. If you want to make a 16-inch pizza that costs the same per square inch, how much would it
cost?
c. What is the circumference of the 16-inch pizza, to the nearest tenth of an inch?
Transcribed Image Text:On all questions involving a circle, use 3.14 for n. Be sure to show how you arrive at your answers. Suppose a 12-inch (diameter), two-topping (circular) pizza costs $14. a. What is the cost per square inch? b. If you want to make a 16-inch pizza that costs the same per square inch, how much would it cost? c. What is the circumference of the 16-inch pizza, to the nearest tenth of an inch?
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