A submarine’s elevation is −280 feet relative to sea level. A shark is swimming at an elevation of −20 feet. What is the difference in elevation between the submarine and the shark?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.