san428232394
san428232394 san428232394
  • 30-03-2021
  • Mathematics
contestada

Please‼️help me
Myanmar Grade7​

Pleasehelp meMyanmar Grade7 class=

Respuesta :

jeomenzdemega
jeomenzdemega jeomenzdemega
  • 30-03-2021

Answer:

S/175 =18/21

21s=18×175

21s=3150

s=150

b.

69/s =54/36

69×36 =54×s

2484=54s

s=46

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