document.write( "Question 397920: If 2 square feet of a fence can be painted in 10 minutes, how long will it take to paint 150 feet (squared) of fence? NOTE: The base of the fence is 25 ft long and the height is 6 ft.\r
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document.write( "(2 sq ft=10 minutes)\r
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document.write( "150 ft=750 minutes 750 min/10 minutes=75 minutes= 1hr15min*2=2hrs30min \n" );
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Algebra.Com's Answer #281926 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! If 2 square feet of a fence can be painted in 10 minutes, how long will it take to paint 150 feet (squared) of fence? NOTE: The base of the fence is 25 ft long and the height is 6 ft. \n" ); document.write( ": \n" ); document.write( "If 2 sq/ft require 10 min, then 1 sq/ft required 5 min \n" ); document.write( "therefore \n" ); document.write( "150*5 = 750 min, right? \n" ); document.write( " |