Percents are represented by the following expression:

Since, we have total of customers and the equivalent number to the percent=3
The a value affects the graph by vertically stretching or compressing the graph.
The r and s values affect the zeros, or x intercepts of the parabola, and therefore the vertex.
Hope this helps!
Correct, give meh Brainly ples. Wait i apologize i only read the first question i don't know about the others but the first one is correct. Give meh Brainly ples
Answer:
3/4 - 5/12
Step-by-step explanation:
first you make the demoninators the same so 3*4=12
and if you *3 you do it to the numerator
so its 9/12-5/12
the unsimplified fraction is 4/12
if wanted simplified version its 1/3
Answer:
x=7.5
Step-by-step explanation: