savellaneda134
savellaneda134 savellaneda134
  • 19-03-2020
  • Mathematics
contestada

The length of a rectangle is 2 units more than the width. The area of the rectangle is
48 units. What is the length, in units, of the rectangle?

Respuesta :

Sweetpsycho254 Sweetpsycho254
  • 19-03-2020

Answer:

width=6

length=8

Step-by-step explanation:

let the length of the width be w

length=w+2

area=w(2+w)

2w+w²=48

use quadratic formular

w=-8 or w=6

take the positive one

Answer Link

Otras preguntas

Based on this document, state one reason many African Americans did not benefit from New Deal programs.
The acceleration produced by a net force on a body is inversely proportional to the mass of the body. (5 points)True or False?
Who developed the idea of electron shells
the main effect of the second great awakening on american social values was that people
Making a retail product easily identifiable and recognized in the retail industry and distinguishing it from similar products is known as __________. retail st
ME NEED HELP please......​please
Read the excerpt. Then, answer the question(s). Helen, thy beauty is to me Like those Nicean barks of yore, That gently, o'er a perfumed sea,
Which American Indian group was once the second-largest tribe in what is now the southeastern United States?
This figure has a length of 10 cm, a width of 7 cm, and a height of 3 cm. What is its surface area? (if you can please fully explain this to me so I can do it
How do I solve this problem?