Please answer this question correctly ed is managing a construction project. The function y=0.75x represents the percentage of work done in terms of the number of weeks since the project started. the value 0.75 represents . the function representing the percentage of work that remains in terms of the number of weeks since the project started is y=___-___x

Use the foil method to find (z− 5/3 )(z− 2/3 )

9/10 divide by -3/15 as a mixed number

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.