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Mathematics 10 Online
OpenStudy (anonymous):

Gail paid $118.65 for a varsity jacket. The price includes a 5% sales tax. How much was the jacket before the tax? a,$112.72 b,$113.00 c,$117.00 d,$124.65 please help me:(

OpenStudy (anonymous):

Try it 118.65(95)/100

OpenStudy (anonymous):

112?

OpenStudy (anonymous):

1.05 of x is 118.65, right? So divide 118.65 by 1.05 to get x.

OpenStudy (anonymous):

i dont realy get it

OpenStudy (anonymous):

You are trying to find x, the original cost

OpenStudy (anonymous):

105% of x is 118.65

OpenStudy (anonymous):

So divide 118.65 by 1.05 (105%) to get x

OpenStudy (anonymous):

x is 118.65/1.05

OpenStudy (anonymous):

Original cost will be 100% -5% =95%because which you paid already included the tax.

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