can someone tell me the steps on how to do this and what i need to do i’m stuck literally someone who knows pls :/

if you was gonna solve for a, a is a   < -12

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20

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.

23001 hope you like my answer if so mark as brainliest