HELP I’LL MARK YOU BRAINLIST SHOW WORK

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Does the point (1, sqrt 7) lie on circle shown.

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.