Well, what is the perimeter? Does it tell you what the perimeter is? If not, i can't help:(
Answer:
Step-by-step explanation:
The general form of a quadratic polynomial is given by:
(1)
You have the following polynomial:
(2)
In order to complete the factorization you can use the quadratic formula, to obtain the roost of the polynomial. The quadratic formula is given by:
(3)
By comparing the equation (1) with the equation (2) you obtain:
a = 3
b = -10
c = 8
Then, you replace these values in the equation (3):
Then, the factorization of the polynomial is:
Answer:
11. X=76
Step-by-step explanation:
He answer is around 385 I believe??? Im not positive if thats what u wanted or not.
Answer:
m=12
Step-by-step explanation:
21-m=9
-m=9-21
-m=-12
m=12