document.write( "Question 897067: Please can you help me solve this question, thanks\r
\n" ); document.write( "\n" ); document.write( "the ratio of the speeds of two cars is 4:5.if the faster car is travelling at 85km/h, calculate the speed of the slower car
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Algebra.Com's Answer #543970 by rothauserc(4718)\"\" \"About 
You can put this solution on YOUR website!
4 / 5 = x / 85
\n" ); document.write( "5x = 4 * 85
\n" ); document.write( "5x = 340
\n" ); document.write( "x = 68
\n" ); document.write( "The slower car is traveling at 68 km/h
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