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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