How many centimeters are in an inch?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?

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.