35°C=....°R 18°C=...°R 150°C....°R 70°C....°F 80°C=...°F
Matematika
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Pertanyaan
35°C=....°R 18°C=...°R 150°C....°R 70°C....°F 80°C=...°F
1 Jawaban
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1. Jawaban Dea081
35°C = 24°R
Penyelesaian:
°R = 4/5 × 30°C = 0,8 × 30°C = 24°R
18°C = 14,4°R
Penyelesaian:
°R = 4/5 × 18°C = 0,8 × 18°C = 14,4°R
150°C = 120°R
Penyelesaian:
°R = 4/5 × 150°C = 0,8 × 150°C = 120°R
70°C = 158°F
Penyelesaian:
°F = 9/5 × 70°C + 32 = 1,8
70°C + 32 = 126 + 32 = 158°F
80°C = 176°F
Penyelesaian:
°F = 9/5 × 80°C + 32 = 1,8 × 80°C + 32 = 144 + 32 = 176°F