THIS IS HARD. 50 POINTS AND HOPEFULLY BRAINLIEST! THANKS! A 5×5 square is divided into 25 cells. Initially, all the cells are white, as shown on the left. Neighboring cells are those that share a common edge. In each move the colors of two neighboring cells change to the opposite color (e. g., white cells become black and black cells become white). What is the minimum number of moves required to obtain the chess-like coloring shown on the right?

Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.

Polynomials plz quick 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3)

If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).