<h3>
Answer: 8</h3>
Reason:
Replace p with 2 and evaluate.

Think of a cube that is 2 units along each side. It's volume is 2*2*2 = 8 cubic units. Repeated multiplication can be shortened to using exponents.
Another example: 
Answer:
Make the picture clearer and bigger
Step-by-step explanation:
I-1 is the polynomials because I is the linear term and 1 is the constant
I think the answer may be C I'm probably wrong though.
Answer:
a. 15
Step-by-step explanation:
35 - 20 = 15