Respuesta :
Answer:
A. d=412
Step-by-step explanation:
d−267+267=145+267
d=412
Answer:
412
Step-by-step explanation:
d–267=145
d=145+267(sign changes)
d=412
Answer:
A. d=412
Step-by-step explanation:
d−267+267=145+267
d=412
Answer:
412
Step-by-step explanation:
d–267=145
d=145+267(sign changes)
d=412