document.write( "Question 846410: Sara leaves at 7 am traveling at a rate of 45 mi/h. Her son discovers that she has forgotten her suitcase and starts out to catch up with her. Her son leaves at 7:30 am traveling at a rate of 55 mi/h. At what time will he overtake his mother. \n" ); document.write( "
Algebra.Com's Answer #509713 by josgarithmetic(39620)\"\" \"About 
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The son leaves \"%281%2F2%29\" hour after, so The difference in their travel times will be \"%281%2F2%29\" hour. Let d = the unknown distance they travel when the son reaches Sara.\r
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\n" ); document.write( "\n" ); document.write( "______________speed_________time__________distance
\n" ); document.write( "Sara__________45____________t+1/2_________\"d=45%28t%2B1%2F2%29\"
\n" ); document.write( "Son___________55_____________t____________\"d=55t\"\r
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\n" ); document.write( "\n" ); document.write( "Solve the obvious equation for t, and be aware, the TIME OF THE DAY that the son reaches Sara would be \"7%261%2F2%2Bt\"A.M.
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