Ron is tiling a countertop. he needs to place 54 square tiles in each of 8 rows to cover the counter. he wants to randomly place 8 groups of 4 blue tiles each and have the rest of the tiles be white. how many white tiles will ron need?

The total number of tiles required to cover the countertop is 8 rows x 54 per row, i.e 432. Now, out of which, 8 groups of 4 blue tiles each need to be fixed and remaining to be of white colour tiles. So, total blue coloured tiles are: 8 x4 = 32. Thus, white tiles Ron will need is 432-32 = 400 tiles

Find the perimeter of the figure shown above with a side length 5 units.(each figure is a square).a.10 unitsc.30 unitsb.20 unitsd.40 units select the best answer from the choices providedabcdmark this and return