document.write( "Question 921415: a car travels from a to b in 45 mins with speed of 40 km/hr .if the speed is increased by 10km/hr what will be the time to cover the same distance
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Algebra.Com's Answer #558968 by josgarithmetic(39617)\"\" \"About 
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45 minutes is \"3%2F4\" hour.\r
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\n" ); document.write( "\n" ); document.write( "RATE*TIME=DISTANCE.\r
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\n" ); document.write( "\n" ); document.write( "\"%2840%29%283%2F4%29=%2840%2B10%29t\";
\n" ); document.write( "solve for t in hours. Convert to minutes if desired.
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