26-02-2019
Mathematics

contestada

What is the perimeter

What is the perimeter class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

26-02-2019

Answer:

P = 10x+2

Step-by-step explanation:

The perimeter of a rectangle is

P = 2(l+w)

the length is 3x+2 and the width is 2x-1

Substituting in

P = 2( 3x+2 + 2x-1)

Combine like terms

P = 2(5x+1)

Distribute the 2

P = 10x+2

Answer Link

Otras preguntas

which events contributed to life evolving on earth

What is different between the 20 amino acids are used to make proteins?

how is 2 dollar to AED

The coordinates on a map for City A are (55, 11) and those for City B are (116, 65). Note that coordinates represent miles. Find the distance between the citi

an image resolution is measured in

percent change from 100 to 160

Write each mixed number as an improper fraction and as a decimal. Then tell whether the decimal is terminating or repeating. 3 2/9

2. The author describes how the American colonies were ruled by England in order to A illustrate why American colonies wanted to take over England. B. show how

Given the functions f(x) = 3x and g(x) = x² + 1, find [(gºf)(x)]- [(fºg)(x)].

which is the following type of authoritarian government