document.write( "Question 1089300: Greg drove at a constant speed in a rainstorm for 252 miles. He took a​ break, and the rain stopped He then drove 240 miles at a speed that was 4 miles per hour faster than his previous speed. If he drove for 13 ​hours, find the​ car's speed for each part of the trip. \n" ); document.write( "
Algebra.Com's Answer #703649 by ikleyn(52781)\"\" \"About 
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document.write( "\"252%2Fx+%2B+240%2F%28x%2B4%29\" = 13.\r\n" );
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document.write( "Solve for x, which is the lowest speed, in miles per hour.\r\n" );
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document.write( "Answer.  x = 36 mph.\r\n" );
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