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5 votes
Convert 45°C to Fahrenheit using the formula F = 9/5 C + 32.

81°F
113°F
57°F
138.6°F

2 Answers

4 votes

F = 9/5 C + 32

F = 9/5 * 45 + 32

F = 81 + 32

F = 113

Answer: 113° F

User Capsule
by
5.8k points
5 votes
9/5= 1.8
1.8*45= 81
81+32= 113
The answer is 113°F
User Pw
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6.1k points