Please explain your reasoning.

Please explain your reasoning.

Find the length of the rectangle.

A rectangle sheet of cardboard measures 30 cm x 20 cm to form the net of an open box a 5 cmÂ² is cut from each of the four corners of the cardboard what will be the volume of the box made

it has an area of 200 square cm.

Solve the equation

Hannah has finshed knitting a blanket. She wanted the length of the blanket to be 1 foot greater than twice the width, beacuse otherwise her toes get cold.If the area covered by the blanket is 28...

Find the dimensions of a rectangle whose width is 7 meters less than its length, and whose area is 294 square meters.

Amaris sister is away at college and he wants to mail her a 34 in. Baseball bat. The packaging service sells only one kind of box, which measures 24 in. By 20 in. By 12 in. What is the length of the...

Someone installs 96 feet of electric fencing around a rectangular headquarters. If the headquarters covers 540 square feet, what are its dimensions?

I am not that confused but i need some help because I have no one to help me.

The perimeter of a rectangle is 900 yards. What are the dimensions of the rectangle if the length is 80 yards more than the? width?

the length of a rectangular plot is increased by a certain percentage while the width is decreased by the same percentage. will the area of the new plot increase or decrease?

a rectangle has an area of 12 m2 and a width of 400 cm . what is the length of the rectangle ?

The perimeter of a rectangle is 54m. The length is 3m more than three times the width. Whats the length and width of rectangle?

I was asked this question in math and I don't understand how to figure it out. Geometry does not come easy to me at all! Thanks!

Points are (-2,5) (3,5) (3,-4) (-2,-4)

The question is: A rectangle is divided by m lines parallel to one pair of opposite sides and n lines parallel to the other pair. How many rectangles are there in the figure obtained...

I don't know how to set up or solve. Someone help please :)

I don't know how to set this up and I am needing help. My professor did not tell me how to do this nor does my book

I need to know how to do this problem and how to set it up and solve it thank you! :)