Question

Helppppppp pleaseeee

Answer 1

Explanation:

Mindnight temp = x

5 am -> x-16

9am -> 2(x-16)

noon -> 2(x-16) + 8 = 16

2x -32 + 8 = 16

2x -24 = 16

2x = 40

x = 20

The temp at midnight was 20 C.