2|2x-a|<|x+3a|
Set of values of x for which a is a positive constant

Ineed to learn how to solve this problem

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 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost