document.write( "Question 312551: The Candy Shack sells a particular candy in two different size packages. One size sells for $1.25 and the other sells for $1.75. If the store received $65.50 for 42 packages of candy, how many of each size were sold? \n" ); document.write( "
Algebra.Com's Answer #223450 by checkley77(12844)\"\" \"About 
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1.75x+1.25(42-x)=65.50
\n" ); document.write( "1.75x+52.50-1.25x=65.50
\n" ); document.write( ".50x=65.50-52.50
\n" ); document.write( ".50x=13
\n" ); document.write( "x=13/.50
\n" ); document.write( "x=26 number of $1.75 sizes sold.
\n" ); document.write( "42-26=16 number of $1.25 sizes sold.
\n" ); document.write( "Proof:
\n" ); document.write( "1.75*26+1.25*16=65.50
\n" ); document.write( "45.50+20,00=65.50
\n" ); document.write( "68.50=65.50
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