A teenager ate 2/9 of a pizza in 5/18 of an hour. If the teenager ate at a constant rate, how long will it take for the teen to eat a whole pizza?

It would take 1.25 hours,

Step-by-step explanation:

if you multiple 2/9 by 4.5 you will get 9 so you need to do the same for 5 which gives you 22.5 which divided by 18 gives you 1.25

answer:

c) the x-coordinate of the center of the circle increases by 3