Use x to represent “a number”
1x=10-2x
10x8=80 dollars that day
80+30=$110
Hope this helps!! Have a good day
I think the answer is the third one
Answer:
x=126°, y=234°
Step-by-step explanation:
B altrenates A
180-54=126, x=126°
D is 180°, 54+180=234°
