zachg053 zachg053
  • 23-11-2021
  • Mathematics
contestada

Algebra A regular pentagon has once I represented by 3X +2 and another side represented by 2X +5. Find the length of the sides of the pentagon

Respuesta :

tazeen266 tazeen266
  • 23-11-2021

Answer:

3x + 2 = 2x + 5

3x = 2x +3

x = 3

3x + 2 =  18

2x + 5 = 11

Step-by-step explanation:

Answer Link
paulquarm509
paulquarm509 paulquarm509
  • 23-11-2021

Answer:

3X +2 = 2X +5

grouping of like one's

3X - 2X = 5 -2

subtract

X = 3

Answer Link

Otras preguntas

Write the word sentence as an equation. Then solve. 12 more than a number n is −9.
Which number is a solution of the inequality? 10.6 < b a. –9 b. –18 c. 14 d. 7
how do I determine whether each binomial is a difference of two squares
What is a business of providing food, places to stay, and other services to visitors from other places
list the health issues involved with binge eating disorder and explain how the disorder perpetuates itself
The Bantu were experts in this form of metallurgy. gold steel iron copper
To complete a specific task in businesses , what software should I use?
A result of epeirogeny is: a mountain range a plateau a river valley a continental shelf
what is the solution for x?
The carbon-14 isotope is important because it allows scientists to determine the ___________ of an organic sample