Answer:
Step-by-step explanation:
81 = 9 * 9 = 3 * 3 * 3 *3
8 = 2 * 2 * 2 *2

Answer:
1-3.6
2-4.1
3-3.2
4-5.8
5-12.7
Step-by-step explanation:
17+x=57.
So, subtract 17 from both sides
X=40
What are you solving for? if you are solving for x, then x=(P-12)/(Q-13)
I can’t see the data did you forget to put it or like forget to put a picture???