You could round 77 to 80 and 65 to 70 and then add 70 and 80 and you will get 150
There were<span> 471 </span>adult<span> and 851 </span><span>student tickets sold</span>
Answer:
x = 13
Step-by-step explanation:
Since the two given angles are vertical angles, we know (5x) = 65.
Divide both sides by 5 : <u>5x = 65</u> and we get x = 13
5
