Answer:
5 logbc
Step-by-step explanation:add them up
2x+3=-27
2x=-27-3
2x=-30
x=-15
Answer:
0.4032258
Step-by-step explanation:
11-5=6
18-11-7
26-18=8
........... so on and so forth.
I think you get the point.
To create your histogram you could use the following intervals and frequencies.
5-9 (4)
10-14 (3)
15-19 (5)
20-24 (3)
You would create a frequency on your y-axis that goes to 5. Make sure the bars are touching each other because the data is consecutive (in order).
Label your x-axis #of customers.
Label y-axis frequency
Title: How many customers are shopping at lunch time?