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 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.

You will need 414.14 cm2 packages of stickers.
You will need 6 packages of stickers.
Calculate the surface area of the door stopper and divide by 75 (surface area covered by one package of stickers):
Surface area of door stopper: X cm2
X / 75 = number of packages needed
Then round up to the nearest whole number to determine the number of packages needed.