document.write( "Question 253923: Here's the question\r
\n" ); document.write( "\n" ); document.write( "It costs $350 for a case of 150 jars of modeling clay. It costs $672 for a case of 450 jars of modeling clay.\r
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\n" ); document.write( "\n" ); document.write( "What is the unit price for a jar in the case of 150 jars?\r
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\n" ); document.write( "\n" ); document.write( "What is the unit price for a jar in the case of 450 jars?\r
\n" ); document.write( "\n" ); document.write( "Which case of jars of modeling clay is the better buy?\r
\n" ); document.write( "\n" ); document.write( "Please help me set up the proportion and answer.
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Algebra.Com's Answer #186277 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
350/150
\n" ); document.write( "672/450
\n" ); document.write( "work those out and decide which is smaller
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