andresjohnston7
andresjohnston7 andresjohnston7
  • 16-08-2017
  • Mathematics
contestada

math question down below

math question down below class=

Respuesta :

kphung76127
kphung76127 kphung76127
  • 16-08-2017
24/28 simplifies to 6/7 (divide both sides by 4)

6/7= 18/21 (multiply both sides by 3)

Final answer: D
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Аноним Аноним
  • 16-08-2017
i think 4:7  equivalent to 24:28
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