Respuesta :

Hysigh

Answer:

A

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

(5÷7) + 15a - 20b - 7a - 12b

(5÷7) + 15a - 7a -20b - 12b

(5÷7) + 8a - 32b

8a - 32b + (5÷7)

RELAXING NOICE
Relax