Question

The temperature on a certain morning is (- 11) °C at 5 am. If the temperature drops 3 degree at 6 am and rises 5 degree at 8 am and again drops 3 degree at 9 am, what is the temperature at 9 am ?​

Answer 1

Step-by-step explanation:

-11-3+5-3=-12°C

Hope you understand it......