Question

In a hilly region, the temperature was −8°C at sunrise.

In the afternoon, the temperature rose by 15°C. It then fell by 10°C in the night.

What was the temperature at night?

Answer 1

Answer:

-3°C

Step-by-step explanation:

Temperature at sunrise : -8° C

Temperature at afternoon : (-8+15) = 7° C

Temperature at night : 7-10 = -3° C

Answer 2

Answer

temp. after 6hr = -4 + 6 = 2Degree C