A business owner makes 50 items by hand in 6 hours. She could have earned p10 an hour working for someone else. If each item sells for p5 and the explicit costs total p14, accounting profit is:.

Hiya! this would be resolution  good-luck!

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.