Question

subtract the sum of 225 and (-325)from 921 explanation
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Answer 1

Step-by-step explanation:

225+(-325) = -100

subtracting -100 from 921 gives 1021

bcoz 921-(-100) = 1021

Answer 2

Answer:

1021

Step-by-step explanation:

A = sum of 225 and (-325)

   = 225 + (-325)

   = 225 - 325                                { (+) * (-) = (-) }    

   = -100

             

subtract the sum of 225 and (-325)from 921

subtract 'A' from 921

    =  921 - (-100)

    = 921 + 100                                                   { (-) * (-) = (+) }  

    = 1021