document.write( "Question 762547: In a mixture of raisins and dates, the ratio by weight of raisins to dates is 7 to 3. How many pounds of raisins will there be in 7 pounds of this mixture? \n" ); document.write( "
Algebra.Com's Answer #464057 by stanbon(75887)\"\" \"About 
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In a mixture of raisins and dates, the ratio by weight of raisins to dates is 7 to 3. How many pounds of raisins will there be in 7 pounds of this mixture?
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\n" ); document.write( "7 to 3 is the same as 7x to 3x where 7x is the weight of raisins:
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\n" ); document.write( "Equation:
\n" ); document.write( "7x + 3x = 7 lbs
\n" ); document.write( "10x = 7
\n" ); document.write( "x = 0.7
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\n" ); document.write( "lbs of raisins = 7x = 7*0.7 = 4.9 lbs
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\n" ); document.write( "Chers,
\n" ); document.write( "Stan H.
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