Answer:
2
Step-by-step explanation:
your welcome
Answer:
x = 12
Step-by-step explanation:
The sum of the two smaller angles is 140
80+5x = 140
Subtract 80 from each side
80+5x-80 =140-80
5x = 60
Divide each side by 5
5x/5 = 60/5
x = 12
Answer:
26/9
Step-by-step explanation:
I would be E and C
(If you want me to explain I can)
Hope this helps
Have a great day/night