Answer:
79 °F
Step-by-step explanation:
Newton’s Law of Cooling:

Data
- The initial temperature of a liquid is 160 °F
- The temperature in the room (c) is 76 °F
- Then a = 160 - 76 = 84 °F
Replacing into the equation:

y = 79 °F
Answer:
It is non linear
Step-by-step explanation:
Linear means that it goes at a constant rate (aka a straight line)
This graph does not have a straight line so it is non-linear
Answer:
-44 4/9
Step-by-step explanation:
-36 4/9-(-10 2/9)-(18 2/9)
-36 4/9+10 2/9 = 26 6/9
26 6/9 - (18 2/9)= -44 4/9
1 pt; or 1 pint seems most reasonable here.
There are 4 cups in one quart, so if you do 2 1/2 times 4 you will get 10. That means the pitcher holds 10 cups.