Answer:
(11 hrs + 16 hrs)/2 = 13.5 hrs
13.5 hrs /2 = 6.75 hrs
Answer:
(3, -7)
Step-by-step explanation:

There are sixteen ounces in a pound. 3/8 x 16/1= 48/8=6 oz
The greatest common fact or 32 and 96 is 2
Answer:
All of the following are rational except 3.14159...
Step-by-step explanation: