There are 78 students in Trent's grade. 39 of the students are enrolled in health. What percentage of the students are enrolled in health?

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

What is the interquartile range (iqr) of the data set represented by this box plot?