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December 21, 2014

December 21, 2014

Posted by **Erica** on Friday, January 25, 2013 at 6:25pm.

Last month Jeremy's water bill came to $69.85, how many cubic meters of water had he used?

- Math -
**Reiny**, Friday, January 25, 2013 at 6:30pmcharge = .86x + 4.49

if charge = 69.85

69.85 = .86x+4.49

.86x = 65.36

x = 76

- Math -
**Ms. Sue**, Friday, January 25, 2013 at 6:32pm69.85 - 4.49 = 65.36

65.36 / 0.86 = 76 cubic meters

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