Answer:
I think it's 25
Step-by-step explanation:
I used a protractor
3. 45/3= 15, so she runs 1 mile in 15 minutes.
4. 45/9= 5, so each square foot can contain 5 plants.
Hope this helped!!
40-30=10 minutes more per day x 31 days = 310minutes in a month with 31 days.
I'm pretty sure its 80, if this isnt for school i suggest Calculator Soup's LCM calculator (: