document.write( "Question 908793: You are making the same punch as above ( 3 parts juice to 7 parts soda ). You want to make 80 gallons of punch. How much juice do you need? \n" ); document.write( "
Algebra.Com's Answer #551331 by stanbon(75887)\"\" \"About 
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You are making the same punch as above ( 3 parts juice to 7 parts soda ). You want to make 80 gallons of punch. How much juice do you need?
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\n" ); document.write( "juice = 3x
\n" ); document.write( "soda = 7x
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\n" ); document.write( "Equation:
\n" ); document.write( "3x + 7x = 80 gallons
\n" ); document.write( "10x = 80
\n" ); document.write( "x = 8
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\n" ); document.write( "juice = 3x = 24 gallons
\n" ); document.write( "soda = 7x = 46 gallons
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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