(3 x 3) + (8 x 2) = ?
Using the order of operations you do what is inside the parentheses first, so multiplying the numbers, and then you add the products together.
Step-by-step explanation:
Continuation of the answer
4x=180 degrees
X=180/4=45 degrees.
I think it’s the second option
K=2. You have to divide 3.2 by 4, then divide both sides by 0.8, finally, you have your answer, K=2.