document.write( "Question 111744: Mr. Adams buys a bag of apples and a bag of pears for a total of $14.00. There are eight pounds of fruit in all. The apples cost $1.50 per pound, and the pears cost $2.30 per pound. HOw many pounds of pears did he buy? \n" ); document.write( "
Algebra.Com's Answer #81525 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 2.30x+1.30(8-x)=14.00 \n" ); document.write( "2.30x+10.40-1.30x=14.00 \n" ); document.write( "1x=14.00-10.40 \n" ); document.write( "x=3.60 pounds of pears. \n" ); document.write( "proof \n" ); document.write( "2.30*3.60+1.30(8-3.60)=14.00 \n" ); document.write( "8.28+1.3*4.4=14.00 \n" ); document.write( "8.28+5.72=14.00 \n" ); document.write( "14.00=14.00 \n" ); document.write( " \n" ); document.write( " |