Answer:
More than 200 items must be produced to keep the average cost below $40 per item.
Step-by-step explanation:
You answer is the third option
No. 4^2 + 8^2 or 16 + 64 is 80, and the hypotenuse, 12 (144) is not 80.
c) 1 week x 7 days/1 week x 24hr/1 day x 60min/1hr x 60s/1min =
If you solved it, you would get 604,800, which is correct.