The table below shows the relationship between the side lengths of a regular octagon and its perimeter. Side Lengths,

Complete the table.
What belongs in Cell A?

Do not include units(inches) in your answer

15pts

Cell A = 72

Cell B = 96

Step-by-step explanation:

A regular octagon has 8 sides that are if equal length. Perimeter of any given octagon with side length, s, can be calculated using this equation that shows the relationship between its side lenght (s) and perimeter (P):

To complete the table, simply plug in the value of a in each case.

For Cell A, when s = 9,

For Cell A, when s = 12,

1. sometimes

2.   never

3   .08c = 7.50+.05c   250 pages

step-by-step explanation:

1.   sometimes

the theoretical probability of rolling a 1 is 1/6.   perhaps you got really lucky and never rolled a 1   in those 60 times.   your experimental probability is 0.   or perhaps you rolled a 1   20 times.   your experimental probability is 20/60 is 1/3.     it really just depends on how you rolled in that experiment.

2.   never

the probability of the event occurring is 1.   that is being 100 % sure it will happen.   that is the maximum amount of confidence we have.

3.   no customer card cost:   .08 times number of pages

customer card cost:   7.50 + .05 times number of pages

we want to find when it costs the same amount, so we will set these equal

let c = number of pages

.08c = 7.50+.05c

subtract .05c from each side

.08c-.05c = 7.5+.05c-.05c

.03c=7.5

divide each side by .03

.03c/.03 = 7.5/03

c =250  

the cost is the same at 250 pages