N=2.98+4.6
n=7.58
I think this is correct
Answer:

Step-by-step explanation:
you just need to forget about 0 because whole equation is raised to 0
and anything raise to 0 is 1
so
law of exponent
÷
= 
here
÷
= 
= 
so the answer will be

Answer:
11,560,000
Step-by-step explanation:
Answer/Step-by-step explanation:
7^3 or 7 cubed = 7 x 7 x 7
Expanded form turns a simplified problem back into an equation.