The pie factory sells an apple pie with a diameter of 16 inches for $10.99. what is the approximate cost per square inch of surface area of the top of the pie? use 3.14 for p.

Find an equation for the linear function which has slope -10 and x-intercept -7

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Ihonestly have no clue if it's each or none.