Answer:
2/6
Step-by-step explanation:
There are 6 sides, and two are green. That makes it 2/6
6*40= 240 + 6*2=12
240+12= 252
Answer:
3: 
4: 
Step-by-step explanation:
Question 3 can be re-written as:

which equals:

Question 4 can be re-written as:

Doing the first 2 brackets gives us:

Expanding these two:

Simplifying it:
