

etc.

Hard to select the correct answers without seeing the choices. Let's check a couple,



Answer:
8
Step-by-step explanation:
15x-31+9×+11+×=180
25×-20=180
25×=200
×=8
15(8)-31=89
9(8)+11=83
8
Answer: A. 1
Step-by-step explanation:
sorry if im wrong
Answer:
35
Step-by-step explanation:
sin is opposite over hypotenuse
sin x = 8/14
Answer:
I think 138 probably
Step-by-step explanation: