Answer:
-The answer is
.
Step-by-step explanation:
When you divide numbers/variables with exponents, the exponents will subtract each other:

1) 8^3/4 = 4th root (8^3) (top row, third one)
2) 7^2/3 = ∛7^2 (second row, third one)
3) 3^4/3 = ∛3^4 (second row, first one)
4) 25^3/4 = 4th root (25^3) (first row, first one)
5) 44^3/2 = √44^3 (third row, first one)
What is 15 and 16? What is the problem?
Answer:
Iready's grading scale is 0-800. A 560 would fall in C