Find the perimeter of a square with a side length of 10 meters

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Find the distance between the pair of points a(-1,8) and b(-8,4)