Answer:
In the image below
Step-by-step explanation:
Answer:
7³ = 343
Step-by-step explanation:
a cube is equilateral
Answer:
0.8
Step-by-step explanation:
We begin with the expression: 
First, we need to convert the fractions into decimals to make this easier.
and 
Once we have this, we can simplify it

Answer:
51
Step-by-step explanation:
Answer: 1 2/3
Step-by-step explanation: