Matematika

Pertanyaan

25ºc= .....or,
=..... of
mohon bantuan

1 Jawaban

  • 25C=...R
        R=4/5 x C
           =4/5 x 25
           =20R
    25C=...F
        F=9/5 x C +32
          =9/5 x 25 +32
          =77F

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