3. The cost of a refrigerator is $700. On average, it costs $100 to provide the electricity for one year and the appliance will last for 15 years. a) [ T-3] Determine a function that gives the annual cost of a refrigerator as a function of the number of years you own the refrigerator. Explain all of the components of the function in terms of the context. b) [T-3] Determine the total annual cost (cost each year) for a refrigerator. Make sure you include the cost of the electricity and remember, you have the refrigerator for 15 years.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 44PPS
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9:01
45
X
3. The cost of a refrigerator is $700. On average, it costs $100 to
provide the electricity for one year and the appliance will last for 15 years.
a) [T-3] Determine a function that gives the annual cost of a refrigerator
as a function of the number of years you own the refrigerator.
Explain all of the components of the function in terms of the
context.
b) [T-3] Determine the total annual cost (cost each year) for a refrigerator.
Make sure you include the cost of the electricity and remember,
you have the refrigerator for 15 years.
Transcribed Image Text:9:01 45 X 3. The cost of a refrigerator is $700. On average, it costs $100 to provide the electricity for one year and the appliance will last for 15 years. a) [T-3] Determine a function that gives the annual cost of a refrigerator as a function of the number of years you own the refrigerator. Explain all of the components of the function in terms of the context. b) [T-3] Determine the total annual cost (cost each year) for a refrigerator. Make sure you include the cost of the electricity and remember, you have the refrigerator for 15 years.
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