A submarine is 650 feet below sea level. If it descends 400 feet, which integer represents the submarine's new position in the water?.

Of the 168 hours in a week as a full time student you should spend how many hours per week on school work?

Three important things a musician must do for a superior performance. essay

Apopulation of bolts has a mean thickness of 20 millimeters, with a population standard deviation of .01 millimeters. give, in millimeters, a minimum and a maximum thickness that includes 68% of the population of bolts.