Question

(-77)+(-33) full explanation
please help me

Answer 1

Firstly,
According to rule of signs,

(-77)+(-33)
= - 77-33[(+)+(-)=(-)]
= - 110

(-)+(-)= (-) while u hv to add the terms
But sign will be minus only

Answer 2

heya dear!!!
_____________________


(-77) + (-33)
-77-33
-(77+33)
-110

hence it is because when we multiple + sign and - sign. we get - sign as a result .

so now , when sign( - )is multiplied with( - ) sign
we get get to number as positive but the sign will be negative.




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