lfedele954
lfedele954
17-09-2020
Mathematics
contestada
Simplify 9 − (−4).
A= −13
B= −5
C= 5
D= 13
Respuesta :
knamikoye
knamikoye
17-09-2020
Answer:D
Step-by-step explanation: A negative times negative is a positive so it will be 9+4=13
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