Answer:
C
Step-by-step explanation:
hope I'm right sorry if I'm not lol.
Answer:

C.E.: x <em>=/=</em> -4
Step-by-step explanation:

78’ degrees on the right side
Answer: 
Step-by-step explanation:
Given: The number of bacteria, B, in a refrigerated food is given by the function
, where t is the temperature of food in degrees Fahrenheit.
The function
gives the temperature, t, of the food h hours after being removed from the refrigerator.
Now, the number bacteria in the food in h hours is given by:-

So, The number bacteria in the food in h hours is given by:
