Answer:
1/3 * m^3 n^4
Step-by-step explanation:
7 m^4 n^4
-------------
21 m
Split into parts
7/21 = 1/3
We know that a^b/ a^c = a^(b-c)
m^4/m = m^(4-1) = m^3
1/3 * m^3 n^4
Answer:
The answer is 3x^3
Step-by-step explanation:
(81x^12/3x^3)^1/3
Transform:
(27x^9)^1/3
3sqrt27x^9
Calculate the root:
3x^3
Answer:
c. 1 3/20
Step-by-step explanation:
a guess hopefully you are right
Answer: 433.5 square miles or 433 1/2 square miles
Step-by-step explanation