You multiply 8.5 by 5.25 by 4 and get 178.5
We will verify each options
option-A:

we can factor it



so, this is not irrational.........Answer
option-B:

Since, it can not be factored
so, this is irrational.........................Answer
option-C:

we can factor it



so, this is not irrational.........Answer
option-D:

we can factor it



so, this is not irrational.........Answer
Answer:323.72
Step-by-step explanation:
Begin by multiplying 60 by 5 hours.
Then 60 minutes by 0.412
The value of x is 2 and KNL will be 102
Answer:
The case is ten pounds.
Step-by-step explanation:
There are 16 ounces in a pound. Using this information, you can multiply the ounces by the 64 boxes. Then divide the product by 16. You should be left with 10 pounds.