The answer is (A) because the (quantity of a number minus nine) implies that x-9 is inside parenthesis.
Answer:
94%
Step-by-step explanation:
Answer:
I'm pretty sure it b
Step-by-step explanation:
I think its b
Answer:
undefined
Step-by-step explanation:
Order of Operations: BPEMDAS
Step 1: Define
-5/(k + 1)
k = -1
Step 2: Substitute and Evaluate
-5/(-1 + 1)
-5/0
undefined (we cannot divide anything by 0)