document.write( "Question 1042010: The split rail fence company sells three types of fence to home owners in sub urban Seatle Washington Grade A costs $5.00 per running foot to install. Grade B costs$6.50 per running foot and Grade C costs $8.00 per running foot. In last month Split Rail installed 270 feet of Grade A, 300 feet of Grade B and 100 feet of Grade C. What is the mean costs per foot of fence installed? \n" ); document.write( "
Algebra.Com's Answer #656948 by jorel555(1290)\"\" \"About 
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270x5=1350
\n" ); document.write( "300x6.50=1950
\n" ); document.write( "100*8=800
\n" ); document.write( "1350+1950+800/270+300+100=$6.12 per foot of fence installed. ☺☺☺☺
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