document.write( "Question 840545: If a model car travelled 15 meters in 5 seconds, how fast was it travelling? \n" ); document.write( "
Algebra.Com's Answer #506269 by stanbon(75887)\"\" \"About 
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If a model car travelled 15 meters in 5 seconds, how fast was it travelling?
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\n" ); document.write( "Ans:: (15/5) = 3 meters/sec *(1 km/1000 meters)(3600 sec/1 hr)
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\n" ); document.write( "= (3*1*3600)/(1*1000*1) km/hr
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\n" ); document.write( "= 3*36 km/hr
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\n" ); document.write( "= 108 km/hr
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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