Linda sells 100 bottles of homemade ketchup for 510 each. The cost of the ingredients. the bottles, and the labels was
$700. In addition, it took her 20 hours to make the ketchup and to do so she took time off from a job that paid her $20 per
hour. Linda’s accounting profit is while her economic profit is .

a. $700; $400

b. 5300: 5100

c. 5300; negative 5100

d. 51.000: negative $1,100

What is the value of x divided into y - z if x = 32, y = 4, and z = 2 3/4?

Arectangular prism is 3 meters long, 6 meters wide, and has a height of 9 meters. what is its surface area?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label