Think of it this way:
8^3 means you have 3 times 8 multiplied together (8*8*8)
Now this block is raised to the power of 7, so there are 7 blocks of 8*8*8 multiplied together.
How many 8s do we have? 7 blocks of 3s, 7*3=21
Thus n=21
So, the answer to this problem is
x = 9/2 or
x = 4.5.
I think u would need to put
1000= 9x+424
x=64
Keep the base and add the powers.
25^(1/2)= 5
Answer: A.
Step-by-step explanation: if you look close enough, you can see exactly how long it is, and see that it does also have the two arrows along with it, but it’s the exact same just tilted a little bit but trust me I believe he correct answer is A.
