help me with this question pls and also answer the other questions on my profile as well, no links, thanks

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.

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

How many 2/5s are in 1 and 1/2 plz someone me right now