P HU Find the perimeter P of

▱JKLM

with vertices J(0,1), K(3,4), L(8,4), and M(5,1). Round your answer to the nearest tenth, if necessary.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample