document.write( "Question 92673: Mike and Adam left a bus terminal at the same time and traveled in opposite directions. Mike's bus was in heavy traffic and had to travel 20mi/h slower than Adam's bus. After 3 hours, their buses were 270 miles apart. How fast was each bus going?\r
\n" ); document.write( "\n" ); document.write( "It's the after 3hrs that confuse me. Can you help?
\n" ); document.write( "Kim
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Algebra.Com's Answer #67463 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
270=3*X+3(X-20) MILEAGE=R*T+R*T.
\n" ); document.write( "270=3X+3X-60
\n" ); document.write( "6X=270+60
\n" ); document.write( "6X=330
\n" ); document.write( "X=330/6
\n" ); document.write( "X=55 MPH FOR ADAM'S SPEED.
\n" ); document.write( "55-20=35 MPH FOR MIKE'S SPEED.
\n" ); document.write( "PROOF'270=3*55+3*35
\n" ); document.write( "270=165+105
\n" ); document.write( "270=270
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