Respuesta :
the answer is -27
since seven (7) is negative (-) and the operation used is subtraction, then you will simply add the digits to get the answer and then copy the negative sign.
solution:
-7-9 = -16
-16-11 = -27
-
since seven (7) is negative (-) and the operation used is subtraction, then you will simply add the digits to get the answer and then copy the negative sign.
solution:
-7-9 = -16
-16-11 = -27
-