9 and 3 are the only common factors between 54 and 90
(lol were both doing unit rate rn im just pausing to do some brainly questions)
We know that Unit Rate can be found by dividing.
i think you want the answer right now so if you need an explanation then tell me in the comments
Its number A. Hope this helped!
I would say that 300 people attended.
Answer:
$210
Step-by-step explanation:
We will model the food booth and game booth as linear functions 
where 
is the charge per day, 
is the flat fee, and 
is the number of days.
Food booth: 
Game booth: 
We solve for both equations, letting 
:
We add the two values to obtain the total cost of $210.
The value of p is going to be 4
