Question

A certain freezing process requires room temperature to be lowered from 60°C at the rate of 8°C every
hour. What will be the room temperature, 8 hours after the process begins?



Answer is -4 degree Celsius, I just need the solution

Answer 1

Answer:

-4

Step-by-step explanation:

for every hour there is a decrease of 8° C

so for the duration of 8 hours, decrease in temperature is equal to 8*8= 64° C

therefore,

the room temperature now will be 60-64 = -4° C