PLEASE HELP ID K HOW TO DO THIS UGH

please explain how u did it because im trying to learn

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

If the dimensions of a rectangular prism are 5 ft x 3.5 ft x 2 ſt, what is the surface area?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15