How much aluminum is required to make a can with a radius of 3 cm and a height of 7
cm?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Maren is buying carpet for her rectangular living room. the room is 4.8 yards wide and 5.2 yards long. how much carpet does she need to buy? enter your answer as a decimal in the box. yd2

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your