Question

a certain freezing process requires that the room temperature be lowered from 40°C at the rate of 5°C every hour what will be the room temperature 10 hours after the process begins?​

Answer 1

Answer:

40÷5

=8°C. :) :)))))))))

Answer 2

Answer:

Initial Temperature=40°C

Step-by-step explanation:

Rate of change in temperature=5°C/hour

Time=10hours

So in 10 hours the temperature would be decreased by 10×5 =50°C

So final temperature=40-50

= -10°C