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In an alloy of copper and tin, there is 85% of copper. how much of this alloy do you need in order to get 1 13/32 lb of tin?
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The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
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Given abc find the values of x and y. in your final answer, include all of your calculations.
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In an alloy of copper and tin, there is 85% of copper. how much of this alloy do you need in order t...
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