sunirathapa93 sunirathapa93

13-10-2020
Mathematics

contestada

The length of a rectangular plot of land is 2m more than its breadth. If it's area is 120m^2, find its length and breadth.

Respuesta :

Imanshika33 Imanshika33

13-10-2020

Answer:

length is 40 and breadth is 20

Step-by-step explanation:

120 =2( l + b )

120 = 2( 2x +x )

120= 2 x 3x

120 =6x

120/6 = x

20 = x

length=2x = 2 x 20 = 40

breadth= x = 20.

hope it helps u

Answer Link

Otras preguntas

When can HIV NOT be passed from mother to infant?

Private business dealings based on supply and demand define __________. a. mixed markets b. market forces c. central planning d. command economics

Which of the following allows plants to make sugar from carbon dioxide and water? a. chloroplast b. vesicle c. mitochondrion d. contractile vacuole

Qual a resposta dessa expressão numérica? 3-10³-3.10².2².1²

One of the major issues of concern for older Americans is ageism. True or False

the center for 21st century skills lists core subject areas that all employees need to know about. what are two of those core subjects

Which statement best describes the role of DNA in relation to RNA and proteins? A. DNA is made from RNA, which is created from proteins. B. Proteins are made

In which way are leadership and power often approached? As positional power As a form of coercion From the perspective of the follower As a relational concern f

Why is it reasonable to assume that Venus, Earth, and Mars started with roughly the same primordial atmospheres? Why are the atmospheres of the three planets so

In the word nominate, the root nomen- means?