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09-02-2019
Mathematics

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Afamily pays 45 dollars each month for cable television. The cost increases 7%. What is a new monthly cost?

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wegnerkolmp2741o wegnerkolmp2741o

09-02-2019

Answer:

48.15

Step-by-step explanation:

We need to determine how much the cost goes up

45 * 7%

45 *.07

3.15

The price will go up 3.15

Add this to the old price to determine the new monthly cost

45+3.15

48.15

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