Question

The formula for degrees Celsius is: C = 5/9 (F - 32), where F stands for degrees Fahrenheit.

Part 1: Solve the formula for F. Show all steps.
Part 2: Determine how many degrees Fahrenheit 4 degrees Celsius is.

Answer 1

C = 5/9 F - 160/9

C + 160/9 = 5/9 F

F = 9/5 C + 32

Answer 2

part 2:

F = 9/5 (4) + 32
F = 36/5 + 32
F = 39.2 degrees F.

Answer 3

F=9/5*4+32
=36/5+32
=196/5
=39.2 F