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July 31, 2014

July 31, 2014

Posted by **kimi** on Sunday, September 25, 2011 at 2:48am.

(a) find the amount of material that was used to make each jacket in terms of y.

(b) if she has 17 m of cloth.how much material was used for each jacket?

- word problem(algebra) -
**Henry**, Tuesday, September 27, 2011 at 11:53ama. Bal. = ym - 2m.

Amt per jacket=(ym-2m)/5 = m(y-2) / 5.

b. Amt per jacket = (17m-2m) / 5 = 15m / 5 = 3m.

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