A company plan to manufacture closed rectangular boxes that have a volume of 8m3 . If the

material for the top and bottom costs twice as much as the material for the sides. Find the

dimensions that will minimize the cost.

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2

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.

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37