Answer:
162 degrees
Step-by-step explanation:
(n-2)*180
(20-2)*180 = 3240
3240/20(because there is 20 angles) = 162
Answer:
2025 $
Step-by-step explanation:
275 multiply 3 +1200
Answer:
y = 5s, s = 2
y = 5(2)
y = 10 is the solution
Step-by-step explanation:
Answer:
-1
Explanation:
Find components of the definition.
Plug in components
Simplify.
-1