document.write( "Question 1104976: On a recent road trip, I drove at a speed of 90 mph for 2 hours. Then I realized my speed was dangerous and slowed down to 70 mph for the remaining 3 hours of my trip. What was my average speed for this trip? \n" ); document.write( "
Algebra.Com's Answer #719706 by Alan3354(69443)\"\" \"About 
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On a recent road trip, I drove at a speed of 90 mph for 2 hours. Then I realized my speed was dangerous and slowed down to 70 mph for the remaining 3 hours of my trip. What was my average speed for this trip?
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\n" ); document.write( "Find the total distance.
\n" ); document.write( "Find the total time.
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\n" ); document.write( "Avg speed = (total distance)/(total time)
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