vitapilibaityte383
vitapilibaityte383
09-03-2021
Mathematics
contestada
a) –9 + 3 = ?
b) -7 + ? = -9
Respuesta :
alanagoode
alanagoode
09-03-2021
A= -6
B= -7+16=9
Sorry if it’s wrong
Answer Link
cpkoot47
cpkoot47
09-03-2021
Answer:
a) 6
And b u sure it's plus? not minus?
Answer Link
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