Mark and nora both work at the same pet store. the inequality y 2 2x relates x, the number of hours mark works each week,
and y, the number of hours that nora works. which ordered pair must be included in the solution set of the inequality when
interpreted in the context of the problem?
(-7, 20)
(0,0)
(8,2)
(13, -28)

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:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21  

-7 + ? = 21

-7 + 28 = 21

hope it

sorry i really don't know what tiles and steps you are referring to

step-by-step explanation: