Answer:
r=9
Step-by-step explanation:
13r=117
r=117/13
r=9
Answer:

Step-by-step explanation:
we know that
The volume of a cube is equal to

where
s is the side length of the cube
we have

substitute in the formula


Remember the power rule
----> multiply the exponents
so

Answer:
d
Step-by-step explanation:
can i have brainliest
Answer:
I can't answer your question because I can't see what boxes your talking about