document.write( "Question 390389: A punch recipe uses 2 parts of pineapple juice to 3 parts of apple juice. If one cup of pineapple juice contains 140 calories and one cup of apple juice contains 120 calories. How many calories are there in a cup of punch? \n" ); document.write( "
Algebra.Com's Answer #276790 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
If the punch is 2 parts pineapple to 3 parts apple,
\n" ); document.write( "the pineapple is \"2%2F5\" of the punch and
\n" ); document.write( "the apple is \"3%2F5\" of the punch
\n" ); document.write( "In 1 cup, pineapple is \"2%2F5\" cup
\n" ); document.write( "apple is \"3%2F5\" cup
\n" ); document.write( "\"140\" calories/cup x \"2%2F5\" cup = \"56\" calories
\n" ); document.write( "\"120\" calories/cup x \"3%2F5\" cup = \"72\" calories
\n" ); document.write( "In a cup of punch, there are \"56+%2B+72+=+128\" calories\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );