13. Brent has a diagram that he needs to place into a report. It is only 3.5” tall x 4" wide, but it needs
to be about twice that big to make the impact he
wants. Brent has use of a photocopy machine that
can enlarge the height and width of an image by
20%. If he repeatedly uses the machine to enlarge
each subsequent image, what is the minimum
number of times he will have to make a copy to
get the image to at least 7" tall?
A. 1
B. 2
C. 3
D. 4
E. 5