document.write( "Question 1198343: A student must leave for campus in half an hour or he will be late for class.​ Unfortunately, he is snowed in. He can shovel the driveway in 35 ​minutes, and his brother claims to be able to do it in 14 minutes. If they shovel​ together, how long will it take to clear the​ driveway? Will this give enough time for the student to leave for​ campus? \n" ); document.write( "
Algebra.Com's Answer #831922 by josgarithmetic(39630)\"\" \"About 
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\"1%2F35%2B1%2F14\", their combined rate together. \"TheSnow%2Fminutes\".\r
\n" ); document.write( "\n" ); document.write( "The reciprocal would be now many minutes to shovel the snow.\r
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\n" ); document.write( "\n" ); document.write( "\"%281%2F35%29%282%2F2%29%2B%281%2F14%29%285%2F5%29\"\r
\n" ); document.write( "\n" ); document.write( "\"2%2F70%2B5%2F70\"\r
\n" ); document.write( "\n" ); document.write( "\"7%2F70\"\r
\n" ); document.write( "\n" ); document.write( "\"1%2F10\"------ one job in ten minutes\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%2810%2Aminutes%29\"-------time in minutes to do 1 job\r
\n" ); document.write( "\n" ); document.write( "Enough time to beat the 30 minute time limit
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