document.write( "Question 1134427: Normally it takes John 2.5 hours to drive from his house to his office. Due to yesterday's snowy weather he was driving 10 mph slower than usually, and it took 3 hours. How many miles is the office away from John's house? Thank you for solving this problem! :) \n" ); document.write( "

Algebra.Com's Answer #751814 by josgarithmetic(39616) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "                    SPEED         TIME        DISTANCE\r\n" );
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document.write( "NORMALLY            r             2.5          d\r\n" );
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document.write( "SNOWY WEATHER       r-10          3            d\r\n" );
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\n" ); document.write( "\n" ); document.write( "Question asks for d.\r
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\n" ); document.write( "\n" ); document.write( " $\"r=d%2F2.5\"$
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\n" ); document.write( " $\"3%28d%2F2.5-10%29=d\"$
\n" ); document.write( " $\"d%2F2.5-10=d%2F3\"$
\n" ); document.write( " $\"d%2F2.5-d%2F3=10\"$
\n" ); document.write( " $\"d%281%2F2.5-1%2F3%29=10\"$
\n" ); document.write( " $\"highlight%28d=150%29\"$
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