The area of a rectangular garden is 2460 square feet. the length of the garden is 30 ft. what is the width of the garden in feet?

Simply 8x squared + 5(7x squared- x) - 2x =

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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.