Can someone plz answer and give an explanation because I’m kinda struggling on how to solve it. If u do thanks :)

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?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?