Shawna reduced the size of a rectangle to a height of 2 inches what is the new width of it if it was originally 24 inches wide and 12 inches tall

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)

Six random samples were taken each year for three years. the table shows the inferred population for each type of fish for each year.

Concerned about campus safety, college officials want to estimate the percentage of students who carry a gun, knife, or other such weapon. how many randomly selected students must be surveyed in order to be 95 % confident that the sample percentage has a margin of error of two percentage points?