What is the ratio of the volume of a cube with a side length of 2 cm to the volume of a cube with a side
length of 4 cm?

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Name the most appropriate metric unit for each measurement like the mass of cow

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)