Respuesta :
Answer:
x = 100
Step-by-step explanation:
-4/5x = 80, so you have to multiply -4/5 by its reciprocal in order to get x alone. -4/5 * 5/4, and you do 80*5/4 to get 100.
Answer:
x = 100
Step-by-step explanation:
-4/5x = 80, so you have to multiply -4/5 by its reciprocal in order to get x alone. -4/5 * 5/4, and you do 80*5/4 to get 100.
