bmctavish99 bmctavish99

25-11-2019
Mathematics

contestada

Find the perimeter of a rectangle when it’s length is three times it’s width and the area is 108

Respuesta :

jakaylagrivers jakaylagrivers

25-11-2019

Answer:

Step-by-step explanation:

Let w = width

Then 3w = length

A= LW

108 = (3w)(w)

108 = 3w2

36 = w2

6 = w 18 = length Perimeter = 2(6) + 2(18) = 48 in

Answer Link

Otras preguntas

An advantage of sexual reproduction over asexual reproduction is that sexual reproduction does what?

Which type of RNA makes up the structure of the ribosome? a RNA polymerase b ribosomal RNA c transfer RNA d messenger RNA

Oxidation occurs when materials containing are exposed to oxygen and water

madison middle school spends$750 per year on club activities.they soend at least twice that amount on after -school activities.write an inequality that reperese

The perimeter of Jases basement is 28 yards. The length and width are at least 4 yards long and are whole numbers. If the basement is a square, what are the sid

How is Percy Jackson a hero? Explain

1) European leaders of England and France were slow to stop the advances of Hitler and Mussolini because A) they believed Hitler was harmless. B) the Leagu

What best defines the assembly line? Bessemer process Henry Ford and the auto industry Eli Whitney's cotton gin

A dog breed has a pair of alleles that determine curly hair ( c. versus straight hair ( c. given allele frequencies of c = 0.1 and c = 0.9, solve the hardy-wein

A bedroom garbage can weighed 3/4 of a pound. a bathroom garbage can weighed 1/4 of a pound. which is more?