Sum of interior angles in a triangle = 180
so
2y + y+10 + 50 = 180
3y + 60 = 180
3y = 120
y = 40
Answer is A. 40
The answer would be 96780
500
0.87
2.9
It’s right I got it wrong two times and the program told me those were the right answers
Answer:
30 units
Step-by-step explanation:
I'm sorry if this is wrong
Answer:
1. 17.3 millions phones were sold
2. 2011
3. I don’t have answer for it yet