Asea lion dove from the water's surface at sea level to an altitude of −216.12 meters in 2.4 minutes.

what is the average change in the sea lion's altitude per minute?

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet