Answer:
20 watches were made.
Step-by-step explanation:
385=15n+85
300=15n
20=n
20 watches
385= 15n+85
-85 -85
divide both sides by 15
10
20 - 10 = 10
A. 2/5
B.2/5
C. 3/5
D. 5/5=1