A wooden door stopper needs to be covered with stickers to match the door for a directing contest. If one package of stickers covers a surface area of 75 square centimeters, how many packages of stickers need to be purchased? (Find the closest number to the surface area of the door stopper. Stickers may only be purchase in whole packs.) (1 point) Responses You will need 7 packages of stickers. You will need 7 packages of stickers. You will need 414.14 cm2 packages of stickers. You will need 414.14 cm squared packages of stickers. You will need 5.5 packages of stickers. You will need 5.5 packages of stickers. You will need 6 packages of stickers.
You will need 6 packages of stickers.
Calculation:
Surface area of door stopper = unknown (let's assume it's around 450 cm2)
One package of stickers covers 75 cm2
Number of packages needed = Surface area of door stopper / Surface area covered by one package of stickers
Number of packages needed = 450 cm2 / 75 cm2 = 6
Therefore, you will need 6 packages of stickers.