Express the area A of the rectangle as a function of the width W of the rectangle For what value of W is the area largest What is the maximum area

Express the area A of the rectangle as a function of the width W of the rectangle For what value of W is the area largest What is the maximum area

A rectangular room measures 18m by 20m with measurements given to the nearest metre a) work out the minimum area of the room b) work out the upper bound of the maximum area of the room thanks...

HInt L times 1/2 = 1/2L squared

Please help

What is area of the rectangle length 1/12 feet and width 3/4 feet

i need to find the area of the rectangle

I do not get it please help me

The two shorter sides and one of the longer sides have a 2-foot wide walking path the garden. Create a function A, where (Ax) represents the total area covered by the garden and the walking path given...

How do I find length and with of a rectangle with an area of 864m where width is 2/3 of the length?

Here's a polynomial question. "You design the wooden poster frame and pain the front surface. A) Write a polynomial that represents the area of wood you paint (Frame is (3x + 12) by (4x +4)...

A rectangle lawn measures 60ft by 80ft. Part of the lawn is torn up to install a sidewalk of uniform width around it. The area of the new lawn is 2400 ft 2. How wide is the sidewalk?

Write an equation and solve algebraically. Speak

Please answer quickly. Find the area of this walk. Be sure to include the correct unit in your answer.

The lenght is (x+5)cm and width is (2x-7)cm.

A rectangle door sign has an area of 577.6 square centimeters. The length of the sign is 38 centimeters. What is the width.

The ratio of the width to the length of a given rectangle is 2 to 3. If the width and length are increased by 4 inches, the area of the resulting rectangle is 80 square inches. Find the width and...

A Boxing ring is a square that measures 18ft on a side inside the ropes. The area outside the ropes extends 2ft beyond the ropes on each side. What is the area of the apron?

The perimeter of the rectangle is 40cm but the length of the rectangle is 6cm longer than its width. Whats the area?

Paige was cutting out some fabric for a friend. She cut a rectangular piece that was 6 centimeters wide and had an area of 42 cm2 . How long was the piece?

A garden with a width of 8 feet and a length of 12 feet has a uniform walkway around it. The garden and the walkway cover and area of 252 square feet. what are the dimensions of the uniform walkway...