junekitt junekitt
  • 13-02-2017
  • Mathematics
contestada

a metal Rod 9.4 meters long is cut into two pieces. one piece is 3 times as long as the other what is the length of the longer piece in meters?

Respuesta :

azzurra azzurra
  • 13-02-2017
9.4=x+3x
x=2.35
the longer piece is 7.05
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