Circle A is shown with a central angle marked 40 degrees and the radius marked 15 inches. Which of the following could be used to calculate the area of the sector in the circle shown above?

π(15in)40 over 360
π(40in)215 over 360
π(15in)240 over 360
π(40in)15 over 360

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.