SOLUTION: if i have a triangle with a primeter of 74 and three different sides one of which is x+4 another which is x+7 and the last just x how do i find out what x equals?

Algebra ->  Equations -> SOLUTION: if i have a triangle with a primeter of 74 and three different sides one of which is x+4 another which is x+7 and the last just x how do i find out what x equals?      Log On


   

Question 974034: if i have a triangle with a primeter of 74 and three different sides one of which is x+4 another which is x+7 and the last just x how do i find out what x equals?
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
Definition of Perimeter!!

%28x%2B4%29%2B%28x%2B7%29%2Bx=74