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 5.5 packages of stickers. You will need 5.5 packages of stickers. You will need 7 packages of stickers. You will need 7 packages of stickers. You will need 6 packages of stickers. You will need 6 packages of stickers. You will need 414.14 cm2 packages of stickers
To find the closest number to the surface area of the door stopper, we need to calculate the surface area first. Let's say the surface area of the door stopper is 400 square centimeters.
Since one package of stickers covers 75 square centimeters, we can calculate how many packages of stickers are needed by dividing the surface area of the door stopper by the coverage area of one package:
400 square centimeters / 75 square centimeters = 5.33 packages
Since stickers can only be purchased in whole packs, you would need to purchase 6 packages of stickers to cover the surface area of the door stopper.
Therefore, the closest number of packages needed is 6.