document.write( "Question 918604: Kathie spent $45 on a fruit salad. She bought bananas, mangoes, and apples. Bananas cost $1 per pound, mangoes cost $3 per pound, and apples cost $2 per pound. Identify the linear equation in three variables that represents this situation. \n" ); document.write( "

Algebra.Com's Answer #557131 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!
$1(x) + $3(y) + $2(z) = $45
\n" ); document.write( "For ex: a possible combination
\n" ); document.write( "x = 20
\n" ); document.write( "y = 7
\n" ); document.write( "z = 2 \n" ); document.write( "

\n" );