Answer:
c
Step-by-step explanation:
Answer:
28 dollars is the new price.
Step-by-step explanation:
Step-by-step explanation:
42 is your answer according to bodmas
Answer:
B 125. its basically 5 cubed
Step-by-step explanation:
5 times 5 times 5
The simplified expression of
is 
<h3>How to simplify the expression?</h3>
The expression is given as:

Divide 162 and 2 by 2

Take the square root of 81

Apply the quotient rule of indices

Evaluate the difference

Take the square root of x^18

Hence, the simplified expression of
is 
Read more about expressions at:
brainly.com/question/723406
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