Mr. waters is building a rectangular sandbox. he needs to buy enough wood to go around the perimeter of the sandbox. if the length is 6 feet and the width is 5 feet, how many feet of woof does mr. waters need to buy?

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

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?