I think it would be 8,228 I think if it is 8000 - 18+360 hopefully I am right
Answer:
x = 13
Step-by-step explanation:
Since the two given angles are vertical angles, we know (5x) = 65.
Divide both sides by 5 : <u>5x = 65</u> and we get x = 13
5
Answer:
And?
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
2x8=16, 2x14=28, and 2x28=56
Answer:9a^2+18a-72
Step-by-step explanation:
9(a+1)^2-81
9(a+1)(a+1)-81
Open brackets
9(a^2+a+a+1)-81
9(a^2+2a+1)-81
9a^2+18a+9-81
9a^2+18a-72