Answer:
The quotient of 4 and 9 raised to the power of r.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
hope this helps
Answer:
470(32-n)
Step-by-step explanation:
So u can give dat person brainlist
Answer:
-30
Step-by-step explanation:
I'm assuming the equation is
. If it is not please tell me.
If we know the values of m and n, we can just substitute inside the expression.

Hope this helped!