Answer:
Step-by-step explanation:
There are a couple of ways to do this. You could figure all four terms out and add them, which is likely the simplest way.
One: 6^(1 - 1) = 6^0 = 1
Two: 6^(2 - 1) = 6^1 = 6
Three: 6^(3 - 1) = 6^2 = 36
Four: 6^(4 - 1) = 6^3 = 216
Sum = 259
Answer:
-5
Step-by-step explanation:
2 - b.
3 - a.
I'm not sure about 4. Hope this helps!
8/9 divided by 12 is 2/27
its simplest form would be 2/27
