Step-by-step explanation:
step 1. the cube root is also to the 1/3 power
step 2. (27a^3b^7)^(1/3) = (3*3*3*a*a*a*b*b*b*b*b*b*b)^(1/3)
step 3. a third root: 3 factors in the root comes "out" of the root as 1
step 4. 3ab*b(b)^(1/3) = 3ab^2(b)^(1/3).
Answer:
92
Step-by-step explanation:
Ok so in order to find the answer to this problem we are going to Multiply

and

.
Answer:
g = 21/4
Decimal form:
g = 5.25
Mixed Number:
5 1/4