document.write( "Question 532328: You spend 1/3 of your money then with the change you spend another 1/3 of what is left, then you spend 3/4 of the change and are left with $4.60 how much did you start out with.... \n" ); document.write( "
Algebra.Com's Answer #350803 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! You spend 1/3 of your money then with the change you spend another 1/3 of what is left, then you spend 3/4 of the change and are left with $4.60 how much did you start out with.... \n" ); document.write( "---- \n" ); document.write( "Let amt you started with be \"x\". \n" ); document.write( "after spending 1/3 you have (2/3)x. \n" ); document.write( "after spending 1/3 you have (2/3)^2x \n" ); document.write( "after spend ing (3/4) you have (1/4)(2/3)^2x \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "(1/4)(2/3)^2x = 4.60 \n" ); document.write( "--- \n" ); document.write( "0.1111x = 4.60 \n" ); document.write( "x = $41.40 \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |