Can someone please help me with this? Timmy can run 1 ⅔ of a mile in ¼ of an hour. What is the unit rate that describes the miles per hour?

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Can someone me and plz do the problem

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