It is somewhere in between 7,4 and 4,8
b, but I'm not sure. this could very easily be incorrect. you may need to look this up on google first.
Answer:
18 hours
Step-by-step explanation:
because 6 x 3 = 18!
The temperature of soup after 25 minutes is
<em><u>Solution:</u></em>
The temperature of chicken soup is 192.7°F
As it cools, the temperature of the soup decreases 2.3°F per minute
Let the initial temperature be
Let "t" be the time for rate of decrease
Set up an equation
Temperature = Initial temperature - decrease in temperature
Decrease in temperature = rate of decrease x time
Therefore,
<em><u>To find the temperature of soup after 25 minutes, substitute t = 25</u></em>
Thus the temperature of soup after 25 minutes is