Answer:
20=5 because if a =(x+20)° then as my solution b=5
Answer:
The missing measure is 70.
Step-by-step explanation:
Because the two inside angles that arent next to each other on the suppelment add up to the outside angle, 120-50 is the missing angle. Sorry if this explaination is confusing.
Answer:
(2) f(-2) = 3
Step-by-step explanation: