skyeraven54
skyeraven54 skyeraven54
  • 14-11-2019
  • Mathematics
contestada

Triangle perimeter, Algebra, systems of equations and inequalities.

Triangle perimeter Algebra systems of equations and inequalities class=

Respuesta :

jimrgrant1 jimrgrant1
  • 14-11-2019

Answer:

x = 4

Step-by-step explanation:

The perimeter of the triangle is the sum of the 3 sides, that is

2x + x + 5 = 17

3x + 5 = 17 ( subtract 5 from both sides )

3x = 12 ( divide both sides by 3 )

x = 4

Answer Link

Otras preguntas

When environmental conditions are favorable, ________ is generally more beneficial for a fungal species. a. asexual reproduction b. sexual reproduction c. moving
Graph the line for this problem:    y=3x+6
Compare Paris and Romeo from Romeo and JulietGiving out 44 points hurry
How much voltage would be necessary to generate 10 amps of current in a circuit that has 5 ohms of resistance?
A bulldozer does 30,000 joules of work to push another boulder a distance of 20 meters. How much force is applied to push the boulder?
Scientists estimate that there may be up to ____________ species alive today. a. 30 billion b. 30 million c. 1.9 million d. 1.9 billion
what is the cosine of 135 degrees?
What are the traits used to classify a virus?
What are the traits used to classify a virus?
What does this mean 9x5000=10