owenskay owenskay
  • 23-01-2020
  • Mathematics
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Don’t know how to solve

Dont know how to solve class=

Respuesta :

isisweaver
isisweaver isisweaver
  • 23-01-2020

Answer:

(based on the given information) -21 - 8 = 31 + 10 = 41

Step-by-step explanation:

it's like adding 3 + 1, because there is nothing to add in the ones place

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