document.write( "Question 210345: An object is moving in a straight line. It initially travels at a speed of 9 meters per second, and it speeds up at a constant rate of 2 meters per second each second. Under such conditions, the distance d, in meters, that the object travels is given by the equation d = t^2 + 9t, where t is in seconds. According to this equation, how long will it take the object to travel 22 meters? \n" ); document.write( "
Algebra.Com's Answer #158971 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
I did this one yesterday. \n" ); document.write( "
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