PLEASE HELP 10PTS Omar is painting a 24-square-foot wall.
The wall is divided into squares that each measure 14 square foot.
How many squares is the wall divided into?
Enter your answer in the box.
squares

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

I'm confused on this could anyone me and show me what i need to do to solve it.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.