Question

In a night, temperature 100 deg C at 10 PM, then it starts decreasing at the rate of 20 deg C /per hour. Determine what will be the temperature at 8 AM next morning?

Answer 1

Answer:

$- 100 c$

Step-by-step explanation:

At night the time remains 2 hours.

And at day time remains 8 hours.

Total time 10 hours.

10 into 20 is equal to 200c

200-100c is equal to - 100 c