Question

temperature of a room at midnight is -4 degree Celsius the room temperature increases at the rate of 2 degree Celsius per hour find the temperature of 4:00 a.m. and 12:00 noon
please give answer fast and I'll mark the correct answer as brainliest ​

Answer 1

Answer:

At 4:00 am= 8 degree Celsius, 12 noon= 20 degree Celsius

Step-by-step explanation:

Temperature increase rate= 2 degrees per hour

Temp at midnight= -4 degrees

thus, temperature at 4:00 am= (2*4)+(-4) = 8+(-4) = 4 degrees

temp at 12 noon = (2*12)+(-4) = 24+(-4) = 20 degrees