Katiem5139719go Katiem5139719go

Mathematics

Answered

If the perimeter of this trlangle is 15 centimeters, what is the value of n? 5n - 6 2n + 1 Express your answer as a decimal number. n =

Answer :

Ren9087go Ren9087go

Answer:

n =1.78

Step-by-step explanation:

2(5n-6)

2(n+1)

10n-12+4n+2=15

14n-10=15

subtract both sides by 10

14n=25

25/14

n=n =1.78571428571

Answer Link

Go Teaching: Other Questions

What Is The Deeper Meaning Behind The Text: He Loved The Land As Papa Did And It Had Been The Two Of Them, Working Side By Side, Who Had Resurrected The Neglec

How Does The Speech Differentiate Between Athens And Other City States?

The Court Decided That Burning The Flag Was Protected By The First Amendment To The Constitution, Which Protects Freedom Of Speech And The Right To Protest Peac

Write The Equation Of The Line In Point-slope Form That Has Slope 3 And Passes Through (2,-5). slope: M Y2Y₁ I2 - 21 Point-slope: Y - Y₁ = M(x-₁) Slope-intercep

How Did The Early Islamic Caliphs Spread Islam To Other areas?

Carla Earns $125,000 From January Through November 2017, Before Resigning To Work For A New Employer Who Pays Her $3,000 For December 2017. How Much Fica Would

3) F(x) = 3x³ + 2x² + X

Abel Each Reactant And Product In This Reaction As A Brønsted Acid Or Base. You Are Currently In A Labeling Module. Turn Off Browse Mode Or Quick Nav, Tab To It

If The Astronaut Throws The Tool With A Force Of 16.0 N , What Is The Magnitude Of The Acceleration A Of The Astronaut During The Throw? Assume That The Total M

If You Guys Know All The Answers To Exam: 04.05 Scatter Plots And Line Of Best Fit Please Help Me I Need To Get To 50% By Today So Please Help! (part 2)

There Is A N-sided Polygon. 4 Interior Angles Are Given As 140, 160, 120, 130 Degree Respectively. And The Remaining Angles Is 130 Degree. Find Many Sides Are T

What Is The Acceleration (in M/s2) Of Gravity On The Surface Of The Moon? M/s2 (b) What Is The Acceleration (in M/s2) Of Gravity On The Surface (or Outer Limit)