Question

4. The temperature at noon at a certain place was 12 degrees above zero. If it decreases
at the rate of 2 degrees per hour until midnight at what time would it be 10 degrees
below zero?​

Answer 1

Answer:

11 p.m.

Step-by-step explanation:

At noon it is 12 degree and after 6 hours it will be 0 degree. And after 5 hours or at 11 p.m. it will be -10 degree .