Question

Question #c1e30

Answer 1

The temperature at 3 AM would of been -7 degrees.

Explanation:

The equation for this problem can be written as:

`n = o - 5t` where `n` is the new temperature, `o` is the old temperature and `t` is the time in hours.

Therefore, substituting in what we now the equation will read:
`n = 8 - (5*3)`

`n = 8 - 15`

`n = -7`