Music lessons cost $20 per week. How much do 6 weeks of lessons cost? An expression is . The cost is $ .

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Drag the tiles to the correct boxes to complete the pairs. match the cart-coordinates with their corresponding pairs of y-coordinates of the unit circle

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?