The formula to convert degree f to degree c is C is equal to 5 ninths times open paren F minus 32 close paren Convert 50 degree C to degree f

Rearrange C = (5/9)(F − 32) to get F = (9/5)C + 32. For 50°C, F = (9/5)(50) + 32 = 90 + 32 = 122°F, so the correct choice is 122 degree F.

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