document.write( "Question 1200848: In a car park the ratio of white cars to red cars is 2:5
\n" ); document.write( "The ratio of white cars to blue cars is 3:13
\n" ); document.write( "Altogether there are 376 white, red and blue cars.
\n" ); document.write( "How many red cars are there in the car park?
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Algebra.Com's Answer #835058 by Alan3354(69443)\"\" \"About 
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In a car park the ratio of white cars to red cars is 2:5
\n" ); document.write( "The ratio of white cars to blue cars is 3:13
\n" ); document.write( "Altogether there are 376 white, red and blue cars.
\n" ); document.write( "How many red cars are there in the car park?
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\n" ); document.write( "In a car park the ratio of white cars to red cars is 2:5 = 6:15
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\n" ); document.write( "The ratio of white cars to blue cars is 3:13 = 6:26
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\n" ); document.write( "6x + 15x + 26x = 376
\n" ); document.write( "47x = 376
\n" ); document.write( "x = 8
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\n" ); document.write( "---> 48 white, 120 red, 208 blue
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