Reinadenova Reinadenova

06-04-2022
Mathematics

contestada

Which of the following numerical expressions results in a positive number?

A (-12) - (-21) - 10
B (-12) - (-21)
C 12 - 21
D (-21) – (-12)

Respuesta :

kimxash kimxash

06-04-2022

A = - 1
B = 9
C = - 9
D = - 9

B

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