Question

What is the difference in Fahrenheit degrees between a temperature of 0C and a temperature of 15C?

Answer 1

`27^(\circ)F`

Explanation:

Use formula

`F=1.8C+32`

to convert Celsius to Fahrenheit.

When
`C_1=0^(\circ)C,` then

`F_1=1.8\cdot 0+32\\ \\F_1=32^(\circ)F`

When
`C_2=15^(\circ)C,` then

`F_2=1.8\cdot 15+32\\ \\F_2=27+32=59^(\circ)F`

Difference:

`F_2-F_1=59^(\circ)F-32^(\circ)F=27^(\circ)F`