Angelapatriciapiedrago Angelapatriciapiedrago

Mathematics

Answered

7. the perimeter of a triangle is 80cm. write and simplify an equation to solve for x.

7 The Perimeter Of A Triangle Is 80cm Write And Simplify An Equation To Solve For X class=

Answer :

Evelyntang690go Evelyntang690go

Answer:

X = 18

Step-by-step explanation:

(x+3)+(x+3)+(3x-16) = 80

5x-10 = 80

5x = 80+10

5x = 90

x = 90/5

x = 18

hope that helped!

Answer Link

Go Teaching: Other Questions

March 15 Current Year: Erin Created A New Inventory Item Named Birdbath April 20 Current Year: Erin Bought 80 Bags Of Mulch For $640.00 June 12 Current Year: Er

Oral CommunicationTake A Look At The Following Pictures. Describe Each. Tell What These Pictures Show.

Helppppppp!!! 2v+18=16-4 (v+7)

PLEASE HELP WILL MARK BRAINLIEST FOLLOW THE LEARNING TARGETS

Simplify 11^6 × 11 ^ −8 × 11^8 leaving Your Answer In The Form A^n Where A Is A Whole Number.

What Is The Value Of X In The Solution To This System Of Equations? 4x + 7y = 85 X = 2y - 5 A) 11B) 24C) 6D) 9

4.78 Gallons Of Milk Is Sold For $14.12. If You Have $25.60 In Your Wallet. How Many Gallons Of Milk You Can Buy?

The Three Sides Of A Triangle Are N, 4n+2, And 2n+14. If The Perimeter Of The Triangle Is 86 Feet, What Is The Length Of Each Side?

How Many Degrees Does The Minute Hand Of A Clock Travel In One Minute

1.a. Write Three Key Organs That Are Involved In Effective Listening. 5 Marks. b. Explain The Following Forms Of Non-listening: 10 Marks Each

Mohammad Has Just Bought A New Oven Explain The Opportunity Cost To Mohammad

Its About The Solar System