Answer:
Check the explanation
Step-by-step explanation:
a) The following exponential model would fit the given dataset : 
b) To cool down to 110 degrees, it would take approximately 7.3 minutes based on the above model.
-5m = -35
-5m/-5 = -35/-5
m = 7
Answer: m = 7
538
Explanation
You divide 359 by 4 and then you multiply the answer by 6