5. Jenny has a circular vegetable garden in her backyard. The garden has a 9 1/2 foot radius. Jenny wants to put a stone walkway around her garden. Each stone measures 1 foot on each side. How many stones does Jenny need to buy, to complete the stone pathway around her garden? ​

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

How many terms does the polynomial x^2 y^2 have