Question

The temperature at 12 noon was 10 degree above zero . If decrease rate 2 degree per hour until midnight at what time would the temperature be 8 degree below zero . what would be the temperature at midnight​

Answer 1

Answer:

-14 degrees.

Step-by-step explanation:

Time till midnight from noon = 12 hours

Since the decrease rate 2 degree per hour,

the total decrease = 24 degrees.

Therefore 10-24= -14 degrees.

Hope this helps.

Answer 2

Answer:

10/2

=5

12-4 that is 8 degrees

8 pm at night