Which one of the triangles shown is the image of the other triangle after dilation? what are the coordinates of the center of dilation? what is the scale factor?

explain.

3. find the radius of circle p.4. find y.

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Pls , the question is in the picture!