Respuestas:
d)(-2)x(+7)= -14
e)(-4)x(+6)= -24
f)(-3)x(-9)= 27
Explicación:
(-)x(+)= -
(-)x(-)= +
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Verified answer
Respuestas:
d)(-2)x(+7)= -14
e)(-4)x(+6)= -24
f)(-3)x(-9)= 27
Explicación:
(-)x(+)= -
(-)x(-)= +