Marcella has 20$ to buy 4 notebooks and a package of copy paper. The copy paper costs 5.79. The inequality 4n + < 20 can be used to find the n, the amount in dollars Marcella can spend on each notebook

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)