Respuesta :
Answer:
A. d=412
Step-by-step explanation:
dā267+267=145+267
d=412
Answer:
412
Step-by-step explanation:
dā267=145
d=145+267(sign changes)
d=412
Answer:
A. d=412
Step-by-step explanation:
dā267+267=145+267
d=412
Answer:
412
Step-by-step explanation:
dā267=145
d=145+267(sign changes)
d=412