prkelly1083 prkelly1083
  • 11-12-2017
  • Mathematics
contestada

Three-sevenths of a number is 21. Find the number.

a. the number is 9
b. the number is 27
c. the number is 49

Respuesta :

rgwoot
rgwoot rgwoot
  • 11-12-2017
Three-sevenths of a number is 21. Find the number.

a. the number is 9
b. the number is 27
☆☆☆☆☆☆c. the number is 49
Ver imagen rgwoot
Answer Link
xisca xisca
  • 11-12-2017
the number is 9   as          3/7 of 21=9
Answer Link

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