fathertoo4 fathertoo4
  • 23-09-2021
  • Mathematics
contestada

Solve for f. 3d+2f=21

Respuesta :

Аноним Аноним
  • 23-09-2021

Answer:

[tex]3d+2f=21[/tex]

[tex]2f = 21 - 3d[/tex]

[tex]f = \frac{21 - 3d}{2} [/tex]

Answer Link
Annyohasayo
Annyohasayo Annyohasayo
  • 23-09-2021

Answer:

[tex]3d + 2f = 21 \\ 2f = 21 - 3d \\ f = \frac{21 - 3d}{2} [/tex]

Answer Link

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