Answer:
That's kinda hard bro u sure ur in middle school
Step-by-step explanation:
I'm so sorry
B
1 : 80
So you want to check Length of model : Length of real boat
50 cm : 40 m
But since the units don't match, make 40 m into 4000 cm
50 cm : 4000 cm
Divide both sides by 50 and you get
ac=
ac
