Respuesta :
Answer:
The book store has 50 copies left.
Step-by-step explanation:
1/6 of 84 is 14.
84- 14 = 70
2/7 of 70 is 20
70 - 20 = 50
Pls mark brianliest.
Answer:
The book store has 50 copies left.
Step-by-step explanation:
1/6 of 84 is 14.
84- 14 = 70
2/7 of 70 is 20
70 - 20 = 50
Pls mark brianliest.