Bamard decided to remove garden refuse on Saturdays. He has a bakkie and a trailer at R400 per day. He asks his friend Paul to help him and pays Paul R300 per day calculate his fixed cost per day​

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Hello, i need compare km^2 and km. what's difference in this?