ZCrescentMoon20 ZCrescentMoon20

10-10-2017
Mathematics

contestada

The equation 9.95 + 0.30s=c gives the cost c in dollars that a website charges for downloading songs. The variable s stands for the number of songs downloaded. Find the cost of downloading 35 songs

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musiclover10045 musiclover10045

10-10-2017

9.95 + 0.30s=c

replaces s with 35

9.95 +0.30(35) =c

9.95 + 10.50 = 20.45

it will cost $20.45

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