Answer:
So, 
Step-by-step explanation:

To evaluete this expression we apply exponential property

IF any expression has exponent 0 then the value is 1 always
for example, 

because exponent is 0
So, 
Answer:
The answer is B.
Step-by-step explanation:
10I^2/3
This is the answer
Answer:
3.5 pounds for 14 people
Step-by-step explanation:
Given
1 pound = 4 people
Required
Determine the pounds for 14 people
Represent this with x; so, we have:


Cross Multiply


Solve for x


<em>Hence, 3.5 pounds for 14 people</em>