18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat

Round each decimal to the nearest hundredth

The graph shows the function y equal 3x-1 what are the coordinates of the intercepts