That was very inspirational, I almost cried.
Answer:
x = 50
Step-by-step explanation:
In a polygon, the angles add up to 360°:
x + 10 + 2x + 3x + x = 360
7x + 10 = 360
7x = 350
x = 50
Answer:
I think it is 123 for number 9 i can't see, the other problems
Step-by-step explanation:
Answer:
Here is what I did
Step-by-step explanation:
1. 3375
2. 45
3. 14348907
4. 3375
but the 3 or 2 ???