Morena, a scuba diver, used the expression below to describe her position in relation to sea level.
0+ (-15)+6
Which statement could describe the diver's movements?
Morena started at 15 feet below sea level, then dove down 6 more feet.
Morena started at 15 feet above sea level, then dove down 6 more feet.
Morena started at sea level, dove down 15 feet, then dove down 6 more feet.
Morena started at sea level, dove down 15 feet, then rose up 6 feet.

Graph the equation. select integers for x

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.