Answer:
Hey there!
Our equation can be: 
.
When y is 3, we could have 
.
Let me know if this helps, or if you need more help :)
There isn't anything attached
Answer:
y = 40
Step-by-step explanation:
Lets make an equation to represent the sum of the angles:
We know that the sum of angles of triangles equals 180 degrees. So based on this knowledge, the equation is :
2y + y + 10 + 50 = 180
Now we simplify:
2y + y = 3y
10 + 50 = 60
So our new equation is 3y + 60 = 180
Now all we have to do is simplify:
3y + 60 = 180
3y + 60 -60 = 180 - 60
3y = 120
3y / 3 = 120 / 3
y = 40
So the answer is 40 hope this helped
3 quartz of water...............
Answer:
Step-by-step explanation:
I am sooo sorry. I do not understand this question though. Can you send a better pic
