John wants to determine if adult residents in Eastgate, Ohio are in favor of the new traffic circles that have been implemented in the area. He decides to conduct a sample survey in order to determine this. He secures a list of all the residents of the Eastgate area. He sorts them into groups by age: young (18-34), middle-aged (35-54), and older (55 and older). He randomly selects 25 young residents, 25 middle-aged residents, and 25 older residents to send the survey to. What kind of sample is this

a.) list the factors of 40.

1/2/4/5/8/10/20/40

b.) list the factors of 40 that represent the number of cans that could be on each shelf.

5

c.) how many different arrangements of cans are possible?

just one because if you put more on one shelf you will go way over 40 and the cabinet will probably break.

d.) what are the possible arrangements of the cans?

put 5 cans on each self to reach 40 cans in total.

e.) which arrangement uses all the shelves?

5 because you can put 5 cans on each shelf, and since there are 8 shelfs you are equally going to get 40 cans.

answer: $1794

step-by-step explanation:

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!