My work to your question.
X = 5
add the 10 on the left side to the right side and you get 4x = 20. 20 divided by 4 is 5.
Does it have multiple correct answers?
Answer:
ok there are know boxes
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
I used tan but there's probably an easier way to do this but 4*tan(20)=8.94 then round it up to 9