Answer:
addition
Step-by-step explanation:
The given expression is 
We want to determine the last operation performed when evaluating this expression for x=3.
We substitute to get:

Multiply within the parenthesis to get:

Subtract to get:

Evaluate the exponent to get:
4+4
Add to obtain:
8
Hence the final operation is addition
Answer:
Point C is located on the x-axis.
Step-by-step explanation:
edge 2020
Answer:
the answer is 80
Step-by-step explanation:
hope we can be friends
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Yes... a half is equal to 10/20 and 11/20 is greater than 10/20 so 11/20 is greater than a half