Mr ramps has graded more than 5 tests. Put this into a equation!

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.

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?