Answer:
im not 100 percent sure but i think he right
Step-by-step explanation:
You would do 3x60=180 since there is 60 minutes in each hour then dives 180 and 20 which gives you 9 batches of cookies. Hope this helps!
Tile 1 goes to graph D
Tile 2 goes to graph B
Tile 3 goes to graph A
Tile 4 goes to graph C
Desmos graphing calculator at desmos.com/calculator is a great tool.
