document.write( "Question 223838: Keith is lining both sides of his 27- foot long driveway with low-wattage lamps. He plans to install one at each end and place one every three feet. How many lamps should he buy? \n" ); document.write( "
Algebra.Com's Answer #167298 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
54/3+2=20 \n" ); document.write( "
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