the answer is C.
12a -18s =36
(12 adult tickets= 12a) - (18 student tickets =18s) =$36
Answer:
Associative property of addition
Step-by-step explanation:
Answer:
Law of Sines, two sides and an opposite angle are known
Step-by-step explanation:
We are given <R, which is an opposite angle to side r.
Side q is also given, which has an unknown opposite angle, <Q, of which we are required to find.
Since two sides and an opposite angle are known, The Law of Sines would be applied in solving for <Q.
Thus, the following would be used:

Answer: -9
Step-by-step explanation: 2 + 7 = 9 and just put an negative in front of 9
<h2>
-9 -_-</h2>
What are u supposed to be dividing