7. A box of facial tissue is 22 cm by 10.5 cm by 8 cm. How much cardboard is on the outside surface?
(Pls!! show work)

632.2 cm^2

Step-by-step explanation:

for this, you have to find the surface area:

area of side x 2: 22x10.5x2 = 46.2cm^2

area of top and bottom: 22 x 8 x 2 = 418 cm^2

area of front + back = 8 x 10.5 x 2 = 168 cm^2

sum = surface area = 632.2 cm^2

Please mark brainiest

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.