valentina02aq valentina02aq
  • 17-02-2021
  • Mathematics
contestada

A rectangle has a perimeter of 82. If the width of the rectangle is one less than twice the length , find the width of the rectangle .

a. 12
b. 14
c. 23
d. 27
​

Respuesta :

Shrutikamehar143
Shrutikamehar143 Shrutikamehar143
  • 18-02-2021

Answer:

ans:- 14

Step-by-step explanation:

let length = x

so, width= 2x -1

perimeter= 2(l +b)

82 = 2(x+ 2x-1)

41 = 3x - 1

3x = 42

x = 14

Answer Link

Otras preguntas

Someone can help me in this please ASAP and explain to me how? THANK YOU
Written by thomas hobbes, leviathan is about the divine right of kings. the fairness of humanity. the purpose of government. the dominance of catholicism.
Matt knows 4×6=24.What other math fact does this help him remember? Write the letter of the correct answer. A 6+4=10
Which european country controlled madagascar and the comoro islands?
Why did jackson issue the species circular??
What do predators and prey have in common
what moral do we learn from the story Shrewd Todie And Lyzer The Miser?
How long to run the length of a football field?
What ideas and interests motivated the u.s. to create an empire?
You got ______ utility from eating the 1st pie than eating the 3rd pie.