W=80
365 subtract by all the other angles
It will take 49 minutes for 9 people to paint 7 walls
The answer is 8. This is because when you substitute 8 with “a” you then solve the problem to see if it is equal to the answer. -4+8=4... -4+4=0 so that is wrong and -4+O=-4 which is also incorrect.
Answer:
y=5
Step-by-step explanation:
