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Mathematics, 11.02.2020 01:34 egyptforrest9892

A rug is made by weaving 16 lb of yarn that is 60% wool with a yarn that is 15% wool. How many pounds of the yarn that is 15% wool must be used if the finished rug is to be 35% wool?

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A rug is made by weaving 16 lb of yarn that is 60% wool with a yarn that is 15% wool. How many pound...
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