25 or 5^2 because when you divide two exponents you subtract the exponent parts
Since the minimum is 72 the every grade must be equal or bigger than it
also 95 is the maximum therefore every grade must be equal or less than it

where is any quiz grade of any student in the class
The answer is I don’t really know how to explain it but trust me it’s B: 8.1
You have not provided sufficient information.
But here is a tool.
http://www.moneychimp.com/calculator/compound_interest_calculator.htm
Answer:
156.73 cm
Step-by-step explanation:
height of the person = (2.75 × humerus length)+71.48 cm
length of the found humerus = 31cm
∴ height of the person = (2.75 × 31)+71.48 cm
= 85.25 + 71.48 cm
=<u> 156.73 cm</u>