Answer:
Step-by-step explanation:
The answer is C.
Well there is 24 hours in a day so 24 - 15 = 9. So he spends 9 hours awake.
Answer:
The value of angle BAC = 75°
Step-by-step explanation:
=> Angle BAC + 105° = 180°
=> Angle BAC = 180° - 105°
=> Angle BAC = 75°
<span>7N - 2N + 3P + 2P
Combine like terms:
7N-2N=5N
3P+2P=5P
Put them together to get :
5N+5P
Final answer:
A</span>
Answer:
ok
Step-by-step explanation:
