Triangle b because it only has 3 sides
Section J has 20 rows....each row has 15 seats....so section J has (20 * 15) = 300 seats. If each seat costs $ 18, and all the seats are sold, then the amount of money collected would be : (300 * 18) = $ 5,400 <=
Answer:
7. RHS
8.RHS
9.SAS
10.SAS
11.RHS
12.ASA
Step-by-step explanation:
(3/4*4)+(3/4*-x)= (3)+(-3/4x) = -3/4x+ 3