9514 1404 393
Answer:
Step-by-step explanation:
Let s and a represent the numbers of student and adult tickets sold. The system of equations that can be written from the given information is ...
s + a = 250 . . . . . . total of tickets sold
3s +5a = 1050 . . . dollar value of tickets sold
_____
The solution is (s, a) = (100, 150). 100 student tickets and 150 adult tickets were sold.
I got 10.87 , which rounded would be 10.9
because you use tan, opposite/adjacent
so it is 7.9tan54 to get your answer :)
x = 10.873417172
c
it might be quantity btw I love your pfp
Go to the vietnamese server smh