Answer:
Step-by-step explanation:
I'm pretty sure the answer is D observational study.
-3p+8 = -3p
8= 0p
8 x=0
Answer does not exist
Answer: 20
Step-by-step explanation: Lets break down the problem;
You always use multiplication first when solving an expression.
26 - 1 x 6
1 x 6 = 6
26 - 6 = 20