Answer by
Mathmeteachin (192)
107. 6 degrees F. The conversion equation is Degrees Celsius = (Degrees Fahrenheit - 32) x 5/9. So in the question that you have posed, you would take the 42 degrees in Celsius and multiply by nine (9 x 42 = 378), divide that by 5 (75. 6), and then add 32 (107. 6) to get our answer of 107. 6 degrees.