document.write( "Question 257106: you leave your house for school at 7:46 AM traveling at 30mph. Your mom realizes you forgot your lunch and leaves at 7:51 AM traveling at 78 mph. At what time will your mom catch up to you? The answer is 7:54am but i dont know how to figure it our \n" ); document.write( "
Algebra.Com's Answer #189093 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
In 5 minutes at 30 mph, you've gone 2.5 miles.
\n" ); document.write( "Your mom is gaining on you at 48 mph (78-30).
\n" ); document.write( "2.5 mi/48 mph = 2.5/48 hours = 3.125 minutes.
\n" ); document.write( "751 + 3.125 =~ 7:54
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