document.write( "Question 62703: Find the perimeter of a triangle that has the following sides: 4x + 1, 7x – 2, and 7x +1. Find the expression that represents its perimeter.\r
\n" ); document.write( "\n" ); document.write( "I have come up with P=(4x+1)+(7x-2)+(7x+1). I am not sure if this one is correct. The solution seemed to come to me too easy. I hope that someone can let me know if the way I set this one up is correct.
\n" ); document.write( "

Algebra.Com's Answer #43498 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
P=(4X+1)+(7X-2)+(7X+1)
\n" ); document.write( "P=4X+1+7X-2+7X+1
\n" ); document.write( "P=18X
\n" ); document.write( "
\n" );