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

I went shopping for a new car. the suggested manufacturers price is $26,985. With discounts for first time car buyer, being a college graduate, and the Labor Da

A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?

Evaluate the expression 8 x 1. 5

How the federal government supported nationalism in their intersections with the states

Although most predicted Phillip to ______ his father, he surprised them by reversing several of his fathers more malevolent policies. dislike resemble influence

Graph: f(x) = -√x Step 1: Evaluate the function to find three points. f(0) = -1 0 1 -2 2 1 -2 9 y 2 6 x x y

Yochanan walked from home to the bus stop at an average speed of 5 55 km/h km/hstart text, k, m, slash, h, end text. He immediately got on his school bus and

Marvin drove 310 miles in 5 hours. At this same rate, how far could he travel in 2 hours? a. 105 miles b. 124 miles c. 155 miles d. 170 miles e. 200 miles

Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19

Solve the inequality