A hiker leaves base camp in Banff National Park and travels 20for 0.7 km. Then the hiker travels 65 until he is directly west of the camp. How far is the hiker form the
camp to the nearest tenth of a kilometer?

16 more than the product of 5 and p

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.

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need