Answer:
Step-by-step explanation:
N=8
Answer: I think 91.9
Step-by-step explanation:
If I remember right, all the angles of a triangle add up to 180 degrees. So taking 22.8 + 65.3 = 88.1, then 180 - 88.1 = 91.9
Sorry if that’s not right! I just wanted to take a crack at it.
Answer:
3.3lbs
Step-by-step explanation:
5 x 2/3 = 3.3
Answer:
4(3x-y)
Step-by-step explanation:
Given:

To factor this kind of expression, first, find the common factor.

Notice that in the expression, we have both same (3x-y). Therefore, (3x-y) is our factor.
Let u = 3x-y

Change u back to 3x-y:

Therefore, the factored expression is 4(3x-y).
I'm honestly not too sure what exactly the question was implying, which means it could have been written better. I believe they are asking for you to multiply! So it would be 9*3, which would be 27. (3+3+3)