Mike is a car salesman. he earns $200 for every car he sells plus a 3% commission. if mike sells 3 cars in one week for a total of $32,343,what are his total earnings for a week?

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

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

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect