Posted by **Betsy** on Tuesday, October 30, 2012 at 12:58am.

A phone call costs $0.58 for the first 3 minutes and $0.15 for each additional minute. If the total charge for the call was $4.78, how many minutes was the call?

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**Steve**, Tuesday, October 30, 2012 at 11:07am
4.78 = .58 + .15(m-3)

m = 31

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**Trang**, Wednesday, September 24, 2014 at 12:42am
1.64 minutes

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**Sarah**, Wednesday, September 16, 2015 at 7:47pm
52829)6(

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**Anonymous**, Tuesday, October 20, 2015 at 10:19pm
31

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**Anonymous**, Tuesday, November 24, 2015 at 5:01am
28

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**Anonymous**, Tuesday, November 24, 2015 at 5:01am
28

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**lexi**, Wednesday, January 6, 2016 at 10:10am
A phone call costs $0.58 for the first 3 minutes and $0.15

for each additional minute. If the total charge for the call

was $4.78, how many minutes was the call?

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** bnvghvghfxthhvf**, Monday, January 11, 2016 at 11:56am
gjgftfytfjtfghnvcvcfgxdfxdfcfcghfghfthj IT"S IMPOSSIBLE

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**Anonymous**, Thursday, September 22, 2016 at 3:52pm
XCV WDDFDA

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