document.write( "Question 993738: A telemarketer earns $150 a week plus $2 for each call that results in a sale. Last week she earned a total of $204. How many of her calls resulted in sales? \n" ); document.write( "
Algebra.Com's Answer #613246 by Alex2dadeath(5) ![]() You can put this solution on YOUR website! Total is 204 \n" ); document.write( "She guarantees a pay of 150. She gets $2 per call so it will be 2x (2 being the value and x being the calls) \n" ); document.write( "Set this into an equation: 2x+150=204\r \n" ); document.write( "\n" ); document.write( "So now we subtract 150 from both sides to leave 2x alone \n" ); document.write( "2x+150 - 150 = 204 -150 \n" ); document.write( "You are now left with: 2x=54 \n" ); document.write( "Now she gets $2 per call. Divide 2 into both sides to get x alone. \r \n" ); document.write( "\n" ); document.write( "54 divided by 2 equals 27. \r \n" ); document.write( "\n" ); document.write( "ANSWER: X=27 CALLS \n" ); document.write( " |