Answer:

Step-by-step explanation:
Given







Required
The weighted average
To do this, we simply multiply each score by the corresponding worth.
i.e.

So, we have:

Using a calculator, we have:

--- approximated
In general when a firm produces nothing it still has to pay for the fixed costs while the variable costs are zero
Answer:
8 hours
Step-by-step explanation:
14 + 3x =38
-14 -14
--------------------
3x = 24
---- ----
3 3
--------------------
x = 8
Which one is height, width, and length?
Answer: 19.63
Step-by-step explanation:
A = pir^2 , pi*2.5^2 = 19.63