Questions on Word Problems: Unit Conversion answered by real tutors!

Algebra ->  Algebra  -> Customizable Word Problem Solvers -> Questions on Word Problems: Unit Conversion answered by real tutors!     (Log On)
Ad: Over 600 Algebra Word Problems at edhelper.com
Ad: Algebra Solved!™: algebra software that solves YOUR algebra homework problems with step-by-step help!


Question 149152: A rectangular corral has a perimeter of 64 yards. Its length is 8 yards more than its width. What are the dimensions of the corral?: A rectangular corral has a perimeter of 64 yards. Its length is 8 yards more than its width. What are the dimensions of the corral?
Answer by mangopeeler07(445) About Me  (Show Source):
You can put this solution on YOUR website!
x=width
x+8=length

2(x)+2(x+8)=64

Simplify
2x+2x+16=64

Combine like terms
4x+16=64

Subtract 16 from both sides
4x=48

Divide both sides by 4
x=12

width=12
length=20