document.write( "Question 398071: The rate of color toner increases $33 to $35 and rate of black&white toner increases $28 to $29 if company spend $1540 in which 3/5 is color toner how much is total expenditure. \n" ); document.write( "
Algebra.Com's Answer #282069 by Tatiana_Stebko(1539)![]() ![]() You can put this solution on YOUR website! 1. 1540*(3/5)=924($) for color toners\r \n" ); document.write( "\n" ); document.write( "2. 924/33=28 color toners\r \n" ); document.write( "\n" ); document.write( "3. 1540-924=616 ($) for b/w toners\r \n" ); document.write( "\n" ); document.write( "4. 616/28=22 b/w toners\r \n" ); document.write( "\n" ); document.write( "5. 28*35+22*29=1618 ($) total expenditure \n" ); document.write( " |