Question
Asked Feb 19, 2020
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A cell phone company charges a monthly rate of $12.95 and $0.25 a minute per call. The bill for m minutes is $21.20.How many minutes were charged on this bill?

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Expert Answer

Step 1

Given that 

Algebra homework question answer, step 1, image 1

Step 2

Now the net monthly amount for phone call is 

Algebra homework question answer, step 2, image 1

...

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