document.write( "Question 1024556: Two cars leave Atlanta at the same time. One is traveling north and another is traveling south at a rate 5mph faster than the north-bound car. After 3 hours they are 495 miles apart. How fast is each traveling? \n" ); document.write( "
Algebra.Com's Answer #639943 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Call the slower car's rate, r. The faster is moving at r+5.
\n" ); document.write( "Now rate times time equals distance, or rt=d.
\n" ); document.write( "The time is 3 hours for each car.
\n" ); document.write( "Thus we can write
\n" ); document.write( "3r + 3(r+5) = 495
\n" ); document.write( "3r + 3r + 15 = 495
\n" ); document.write( "6r + 15 = 495
\n" ); document.write( "6r = 480
\n" ); document.write( "r = 60 miles per hour
\n" ); document.write( "r+5 = 65 miles per hour
\n" ); document.write( "
\n" );