Taking a Dilations Quiz X3 Need some help with this one. Im Still not that good at This :/

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.