sjeueujs9034 sjeueujs9034

13-01-2018
Mathematics

contestada

Three times the perimeter of a triangle is the same as 75 decreased by twice the perimeter. What is the perimeter of the triangle

Respuesta :

habeebmusa24 habeebmusa24

13-01-2018

solution
let p be the perimeter of the triangle then
3p=75-2p collect the like terms
3p+2p=75
5p=75 divide both side by 5
5p/5=75/5⇒p=15.
therefore the perimeter of triangle is 15 units

Answer Link

Otras preguntas

The United Nations Environment Program regulates the environmental policy for all countries. Please select the best answer from the choices provided True or Fal

How many solutions does the equation 3x+15=2x+10+x+5

Humans are subject to the same limiting factors as other populations. Please select the best answer from the choices provided

which of the following factors would be most likely to lead to a successful IPO? A. bullish market conditions B. a brand new approach to business C. a risky-sou

Transcription and Translation Practice Worksheet Example: DNA : G T A C G C G T A T A C C G A C A T T C mRNA: C A U G C G C A U A U G G C U G U A A G Codon

The average expenditure on Valentine's Day was expected to be $100.89 (USA Today, February 13, 2006). Do male and female consumers differ in the amounts they sp

the three kinds of alliances the United States uses to bachieve relationships with other countries.

in i am offering this poem which 0f the following best summarizes the speaker purpose in the piece

Standardize the argument New Jersey legalized sports betting in 2018 and in November alone, made $3230.7 million. This success in New Jersey has made other stat

Which statement describes science? 1 It lacks a process. 2 It is not updated often. 3 It is supported bye evidence