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Marizza181 [45]

3 years ago

10

one satellite radio station service charges $10 per month plus an activation fee of $20. A second service charges $11 per month

plus an activation fee of $15. In what month will the cost of both plans be the same?

1 answer:

blondinia [14]3 years ago

4 0

Set 10x+20=11x+15 solve for x that will be the number month the costs will be the same

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