Answer:
Step-by-step explanation:
Let the number be n
<u>Then</u>
- 1/2n - 12 is the translation
8-15 is -7 and 8+(-15) is also -7 because this equation can also be written as 8-15 but I'm not really sure how to explain how they are different. Sorry
Second, fourth and fifth.
2^4 = 2*2*2*2 =16
4^2= 4*4 =16
16^1= 16=16
The answer is 5/6 because 1/2 a chance to get a blue and 1/3 green so you add that together to get 5/6.