document.write( "Question 1030292: For every 75 cars made at a factory, 1/3 are red, 20 are blue, and the rest are green. Seven out of every 10 blue cars have CD players and 40% of the red cars have CD players. No green cars are produced with CD players. If the factory produced 960 cars with CD players, how many green cars were produced? \n" ); document.write( "

Algebra.Com's Answer #648070 by jorel555(1290) $\"\"$ $\"About$

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For every 75 cars made, then
\n" ); document.write( "1/3 X 75=25 cars are red, or 25/75 of the total
\n" ); document.write( "20 are blue, or 20/75 of the total
\n" ); document.write( "75-25-20=30 are green, or 30/75 of the total
\n" ); document.write( "The factory produced 960 cars with CD player, which represented 70% of the blue cars and 40% of the red cars. Thus:
\n" ); document.write( "960=.7 blue cars+.4 red cars\r
\n" ); document.write( "\n" ); document.write( " =.7(20/75)+.4(25/75)
\n" ); document.write( "960=.32(total cars)
\n" ); document.write( "Total number of cars produced is 960/.32=3000 cars
\n" ); document.write( "30/75 X 3000= total green cars produced= 1200!!!!!! \n" ); document.write( "

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