If you simply it down you get

so X can technically be any number
Answer:
x ≈ 7.4
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos22° =
= 
Multiply both sides by 8
8 × cos22° = x, thus
x ≈ 7.4 ( to the nearest tenth )
Answer:
x=40
Step-by-step explanation:
The answer to the question of what I did do not mean that to me I was just saying