document.write( "Question 1206592: Every month. Andie spent 1/5 of his salary on food and 2/3 of the remaining salary on transport. After spending his salary on food and transport, he gave 50% of the rest of the salary to his parents and saved the rest of the $350 How much did he spend on food and transport every month? \n" ); document.write( "
Algebra.Com's Answer #844419 by MathTherapy(10551)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "Every month. Andie spent 1/5 of his salary on food and 2/3 of the remaining salary on transport. After spending his salary on food and transport, he gave 50% of the rest of the salary to his parents and saved the rest of the $350 How much did he spend on food and transport every month?\r\n" );
document.write( "\r\n" );
document.write( "After spending \"1%2F5\" on food, \"1+-+%281%2F5%29\", or \"4%2F5\" of his salary remained\r\n" );
document.write( "After spending \"2%2F3\" of REMAINDER on transportation, \"%281+-+%282%2F3%29%29%284%2F5%29\" or \"matrix%281%2C3%2C+%281%2F3%29%284%2F5%29%2C+%22=%22%2C+4%2F15%29\" of his salary remained\r\n" );
document.write( "After giving 50% (.5) of the remaining \"4%2F15\" to his parents, he had .5(\"4%2F15\"), or \"2%2F15\" remaining, which happens to be $350\r\n" );
document.write( "Since \"4%2F15\" of his salary remained after spending some on food and transportation, \"1+-+%284%2F15%29\", or \"11%2F15\" of his salary was \r\n" );
document.write( "spent on food and transportation\r\n" );
document.write( "This then produces the following PROPORTION: \"matrix%281%2C3%2C+%282%2F15%29%2F%2811%2F15%29%2C+%22=%22%2C+350%2Fx%29\", with x being the amount spent on food and transportation\r\n" );
document.write( "                                      \r\n" );
document.write( "                                                 2x = 11(350) ---- Cross-multiplying\r\n" );
document.write( "     Amount spent on food and transportation, or 
\n" ); document.write( "
\n" );