Answer:
The ratio of tables that are booths to the total number of tables = 
Step-by-step explanation:
The number of tables in a restaurant, p = 108
The number of table that are booths, q = 72
Then, the ratio of tables that are booths to the total numbers of tables = 
= 
Answer:
45 degrees
Step-by-step explanation:
you would do 20-(-25) then that turns to 20+25 and you get 45
well, let's keep in mind that the SAS postulate, so if one Side and the Angle next to it and the following Side after the angle are equal on both triangles, both triangles are congruent. Now, we have the angle 30° with sides and 9 and 2x and sides 9 and x + 4, well, the 9's are equal, dohh, you know, if only the 2x = x + 4, we'd be golden

Answer:
6.25
Step-by-step explanation:
150/6/4=6.25