x^2 + 4x + 3 + 1 = (x + 2)^2
So 1 need to be added.
The exact form is:
-37/10
The decimal for is:
-3.7
The mixed number for is:
-3 7/10
Answer:
30
Step-by-step explanation:
45+45 = 90
150-90 = 60
60/2 = 30
I think...
In 864 it is a tenth as large... Hope that helped lol i'm not completely sure. I did it in my head.
It’s 7x6x5x4x3x2x1
permutation is multiplying
