document.write( "Question 1210627: one teen eats cones at the rate of 36 in 3 hours. her friend can eat the same number in 2 hours. how long will it take together to eat 36 cones\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #854469 by josgarithmetic(39823)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "             RATE              TIME hours     CONES eaten\r\n" );
document.write( "\r\n" );
document.write( "ONE TEEN    36/3=12              3              36\r\n" );
document.write( "\r\n" );
document.write( "FRIEND      36/2=18              2              36\r\n" );
document.write( "\r\n" );
document.write( "COMBINED    12+18=30           36/30=1.2          36\r\n" );
document.write( "
\r
\n" ); document.write( "\n" ); document.write( "How long for both to eat 36 cones?
\n" ); document.write( "1 hour 12 minutes
\n" ); document.write( "
\n" );