If angle 5=50° and angle 1=125°, find angle cdf

So me with this math problem. find the value of x the table shows the masses of 50 eggs. mass: 40-44 eggs: 6 mass: 45-49 eggs: x mass: 50-54 eggs: 12 mass: 55-59 eggs: 10 mass: 60-64 eggs: 7 mass: 65-69 eggs: 2 you!

What is a possible solutions of the x> 3?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much