joyalpha732 joyalpha732
  • 02-02-2021
  • Mathematics
contestada

Help needed ASAP please

Help needed ASAP please class=

Respuesta :

evelynimafidon10
evelynimafidon10 evelynimafidon10
  • 02-02-2021

Answer:

19. 0•7431

20. 1•2800

21. 0•4850

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