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January 31, 2015

January 31, 2015

Posted by **Lou** on Wednesday, September 14, 2011 at 9:31pm.

X = Brian's earning from pumping gas

2x - Brian's earning from tutoring

Would the chart be like this? This is where I need help. Where does the $150 come in?

Gas Tutoring Wages

Brian x 2x x+2x

Sister 2x/4 = x/2

- Math -
**Reiny**, Wednesday, September 14, 2011 at 10:22pmLook how I answered this a while back

http://www.jiskha.com/display.cgi?id=1250732594

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