Respuesta :
Answer:
z = -300
Step-by-step explanation:
Basically solve for z in -21 = 0.07z
I would divide both sides by 0.07
get
z = -21 / 0.07 = -300
Answer:
z = -300
Step-by-step explanation:
Basically solve for z in -21 = 0.07z
I would divide both sides by 0.07
get
z = -21 / 0.07 = -300