how much do you make each week and explain you answer

Mathematics
Tutor: None Selected Time limit: 1 Day

each week you set aside 18 for a stereo and put the remainder in a savings account. after 7 weeks the amount you place in the savings account is 4.2 times your total weekly pay.

Oct 30th, 2014

So here is how you can set up the equation to figure this out:

7x = 4.2x + (7x18)

7x = 4.2x + 126

2.8x = 126

x = 45

The weekly pay is $45

Oct 30th, 2014

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Oct 30th, 2014
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Oct 30th, 2014
Dec 10th, 2016
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