document.write( "Question 198613: tony sewart left the california speedyway in in fontana heading to pheonix international raceway traveling at a speed of 60mph. two hours later, dale jr. left from the same point, driving the same route, at a speed of 75 mph. how long did it take for dale jr. to catch up with tony? \n" ); document.write( "
Algebra.Com's Answer #149126 by arallie(162)\"\" \"About 
You can put this solution on YOUR website!
Here we go:
\n" ); document.write( "\"i=60x%2B120\" and \"d=75x\" where x=hours
\n" ); document.write( "If \"i=d\" at hour \"x\" then
\n" ); document.write( "\"75x=60x%2B120\"
\n" ); document.write( "Simplify and solve
\n" ); document.write( "\"15x=120\"
\n" ); document.write( "\"x=8\"
\n" ); document.write( "8 hours\r
\n" ); document.write( "\n" ); document.write( "Anymore questions feel free to ask me.
\n" ); document.write( "Anthony Allie
\n" ); document.write( "arallie@gmail.com
\n" ); document.write( "http://arallie.webs.com/tutoring.htm
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