document.write( "Question 29324: Joanne makes a mixture of dried fruits by mixing dried apples costing $6.00/kg and dried apricots costing $8.00/kg. How many kilograms of each are needed to make 20 kg of a mixture worth $7.20/kg? \n" ); document.write( "
Algebra.Com's Answer #16112 by Paul(988)\"\" \"About 
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EquatiON:
\n" ); document.write( "6x+8(20-x)=20(7.20)
\n" ); document.write( "6x+160-8x=144
\n" ); document.write( "-2x=-16
\n" ); document.write( "x=8\r
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\n" ); document.write( "\n" ); document.write( "20-8=12\r
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\n" ); document.write( "\n" ); document.write( "Hence, for apple costing %6 about 8kg of solution; and for aplricots costing $8 about 12 kg of solution is there.
\n" ); document.write( "Paul.
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