beaustricklin beaustricklin

08-02-2021
Mathematics

contestada

Estimate. −49100+1021= ________

Respuesta :

itsukiazuma1 itsukiazuma1

08-02-2021

Answer:

-48079

Step-by-step explanation:

-(49100-1021)

-48079

Answer Link

ikrpwfq4z4 ikrpwfq4z4

08-02-2021

First we reorder the terms
1021−49100
Then we use the rule a - b = - (b - a)
-(49100 - 1021)
Then we use the algorithm method (that’s what I prefer)
After a simplification we have,
−(49100−1021) = -48079
Therefore , -49100 + 1021 = - 48079

Answer Link

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