7n - 2 - (3n - 9 - 5)
= 7n - 2 - (3n - 14)
= 7n - 2 - 3n + 14
= 4n + 12
Hope it helped!
Answer: C
Step-by-step explanation:
You would work backwards. So it would be 1:00-2 hours so the answer would be 11:00 A.M
Answer:
2
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Since you have the adjacent value, the best way to do this is with tangent. You can do tan(50) = x/3. From there you multiply by 3, and get x = 3(tan50)
