Answer:
99
Step-by-step explanation:
That quadrilateral equals to 360. So i had to add the numbers which equal 261. Then i did 360-261=99.
Answer:
81%
Step-by-step explanation:

Answer:
1/3 I think I did the math and if that's not right try 1/3:1/4 (<--ratio)
Step-by-step explanation:
F(1) = -2 and g(4) = 6
-8 • -2 - 4 • 6
16 - 24 = -8