The length of each side of an equilateral triangle is 74mm, correct to the nearest millimeter. calculate the smallest possible perimeter of the triangle.

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

How do you find principle and simple interest

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)