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Pertanyaan

122°F=......°C
68°C=........°F

2 Jawaban

  • 1) 5/9 × (122-32)
    5/9 × 90
    = 50°C
    2) 9/5 × (68+32)
    9/5 × 120
    =216°F
  • 122°F = °C

    122°F = 5/9 × (t-32)°C

    122°F = 5/9 × (122-32)°C

    122°F = 5/9 × 90°C

    122°F = 5 × 10°C

    122°F = 50°C

    68°C = °F

    68°C = 9/5 × (t + 32)°F

    68°C = 9/5 × (68 + 32)°F

    68°C = 9/5 × 100

    68°C = 9 × 20

    68°C = 180°F

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