skylarlowery2003 skylarlowery2003

22-11-2021
Mathematics

contestada

The perimeter of the quadrilateral is 40 centimeters. Find the length of each side.
Side one = x + 2 =

Side two = x + 5 =

Side three = x² – 3x =

Side four = 3x - 2 =

Respuesta :

takotakuna2003 takotakuna2003

22-11-2021

Answer:

Side one 5+2=7

Side two 5+5=10

Side three 25-15=10

Side four 15-2=13

Step-by-step explanation:

x+2+x+5+x^2-3x+3x-2=40

2x+5+x^2=40

x^2+2x-35=0

(x-5)(x+7)=0

x=5

Side one 5+2=7

Side two 5+5=10

Side three 25-15=10

Side four 15-2=13

Answer Link

Otras preguntas

In which sentence is the singular possessive of lizard formed correctly? A. That lizard’s eyes were small and shiny. B. That lizards’s eyes were small and shiny

Using diplomacy as a way to end conflicts between nations is one of the functions of the UN. NGOs. the Chief Negotiator. the UN General Assembly.

Select the statement that correctly describes multiple sclerosis.

Why did the retention of U.S. military bases in the Philippines so anger Filipinos?

What prompted Portugal to eventually grant Angola its freedom?

Which Government Bodies Influence National Fiscal Policies That Would Potentially Affect The Housing Market?

In what areas of the world did agriculture first develop?

How did the diversity of the US population discourage US leaders from entering World War I?

In what ways did the United States gain territory in the 1800s?

Do you think her feelings about working in the mill are typical? Why or why not?