Question

Sum of 89,(-43)and(-55)​

Answer 1

Answer:

-9

Step-by-step explanation:

METHOD I

89+(-43)+(-55)=> 89-43-55

=> 46-55= -9

METHOD II

89+(-43)+(-55)=> 89+(-43+-55)

=> 89+(-98) = -9

Answer 2

Answer:

89+(-43)+(-55)

89-43-55

46-55

=-9