document.write( "Question 516703: a calculator costs 12 dollars less than a camera. Both together cost 87 dollars. What is the cost of each. \n" ); document.write( "
Algebra.Com's Answer #344459 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x+x-12=87 \n" ); document.write( "2x=87+12 \n" ); document.write( "2x=99 \n" ); document.write( "x=99/2 \n" ); document.write( "x=49.50 \n" ); document.write( "x-12=37.50 \n" ); document.write( " |