A cylindrical piece of iron pipe is shown below. The wall of the pipe is 0.75 inch thick, and the pipe is open at both ends: The figure shows a cylinder of height 12 inches and diameter 8 inches.

What is the approximate inside volume of the pipe? (6 points)

398 cubic inches
603 cubic inches
565 cubic inches
412 cubic inches

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Which statement describes surface features called maria on the moon

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.