21x+1+14x+4=180
35x+5=180
35x=175
X=5
21(5)+1
105+1
Answer
Can you take a better picture because it’s hard to see where the line marks. or tell me the coordinates.
Add up all 3 colors first
5 + 4 + 3 = 12
5 blue balls
5 over 12
Answer: 53
Step-by-step explanation: To get the answer we have to use the pythagorean theorem.
a² + b² = c²
28² + 45² = c²
784 + 2025 = c²
2809 = c²

c = 53
I hope this helps!