document.write( "Question 1202300: To travel a given distance, the rate is inversely proportional to the time required. Tom noted that if he drove home at 100 kilometers per hour, the trip would take 5 hours. How many hours would it take him to drive home if he drove at 125 kilometers per hour? \n" ); document.write( "
Algebra.Com's Answer #837021 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( " the rate is inversely proportional to the time required.
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\n" ); document.write( "\n" ); document.write( "\"r=k%2Ft\"\r
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\n" ); document.write( " drove home at 100 kilometers per hour, the trip would take 5 hours.
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\n" ); document.write( "\n" ); document.write( "\"rt=k\"\r
\n" ); document.write( "\n" ); document.write( "\"k=rt\"\r
\n" ); document.write( "\n" ); document.write( "\"k=100%2A5\"\r
\n" ); document.write( "\n" ); document.write( "\"k=500\"\r
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\n" ); document.write( "\n" ); document.write( "\"r=500%2Ft\"------but you want to solve this for \"t\" for anwering the question.
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