180, because a whole triangle would equal 360. 360-70-110 is 180. That is what c should be.
Answer:
18-15
Step-by-step explanation:
The tax would be $267.876 but rounded it would be $267.88
Answer:
25
Step-by-step explanation:
take the square root of 24^2+7^2
Hos gross pay would be 11.75 x 40 = 470 dollars