document.write( "Question 690849: How many liters of orange juice worth $1.80 per liter should be mixed with 2.4L of
\n" ); document.write( "lemonade worth $1.15 per liter to produce a punch worth $1.54 per liter? THANKS!!! \n" ); document.write( "

Algebra.Com's Answer #426416 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
Let $\"+x+\"$ = liters of $1.80/ liter orange juice needed
\n" ); document.write( " $\"+2.4+%2B+x+\"$ = liters of punch after mixing
\n" ); document.write( "-----------
\n" ); document.write( " $\"+%28+1.8x+%2B+1.15%2A2.4+%29+%2F+%28+2.4+%2B+x+%29+=+1.54+\"$
\n" ); document.write( " $\"+%28+1.8x+%2B+2.76+%29+%2F+%28+2.4+%2B+x+%29+=+1.54+\"$
\n" ); document.write( " $\"+1.8x+%2B+2.76+=+1.54%2A%28+2.4+%2B+x+%29+\"$
\n" ); document.write( " $\"+1.8x+%2B+2.76+=+3.696+%2B+1.54x+\"$
\n" ); document.write( " $\"+1.8x+-+1.54x+=+3.696+-+2.76+\"$
\n" ); document.write( " $\"+.26x+=+.936+\"$
\n" ); document.write( " $\"+x+=+3.6+\"$
\n" ); document.write( "3.6 liters of $1.80/ liter orange juice are needed
\n" ); document.write( "check answer:
\n" ); document.write( " $\"+%28+1.8x+%2B+1.15%2A2.4+%29+%2F+%28+2.4+%2B+x+%29+=+1.54+\"$
\n" ); document.write( " $\"+%28+1.8%2A3.6+%2B+1.15%2A2.4+%29+%2F+%28+2.4+%2B+3.6+%29+=+1.54+\"$
\n" ); document.write( " $\"+%28+6.48+%2B+2.76+%29+%2F+6+=+1.54+\"$
\n" ); document.write( " $\"+9.24+%2F+6+=+1.54+\"$
\n" ); document.write( " $\"+9.24+=+1.54%2A6+\"$
\n" ); document.write( " $\"+9.24+=+9.24+\"$
\n" ); document.write( "OK
\n" ); document.write( " \n" ); document.write( "

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