Question 820739: if i had 3 Ib for $5.10. how much would i have for $3.40
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! W/C = 3/510
w/c = w/340
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W/C = w/c
3/510 = w/340
w/340 = 3/510
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w = (340)3/510
w = 2
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answer:
2 lbs
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