Fluffyskull Fluffyskull

22-05-2017
Mathematics

contestada

The angles of a triangle are 99° 3x°and x +5° what is the value of x

Respuesta :

Аноним Аноним

22-05-2017

99+3x+x+5 = 180
4x + 104 = 180
4x = 180 - 104
4x = 76
x = 76/4
x = 19

Answer Link

yashddsy26 yashddsy26

22-05-2017

so, 99+3x+x+5 =180
4x=180-99-5
x= 19

so the value of X= 19

Answer Link

Otras preguntas

I have 1.5 liters of gas, I use 800ml, how much gas do I have left?

which of the following terms is not a monomial

The social and political system in use in france in the 1770s, called the __________, had been in place since the middle ages.

The Missouri Compromise opened some of the Louisiana Purchase to slavery except for land found where?

Using the given graphic, identify the following. Is point D in the exterior of the smaller circle, but in the interior of the larger circle? yes no

Find the surface area of the cone, use 3.14 for pi

What did napoleon believe would cause britain to be willing to make peace on his terms?

Music that describes nature or tells a story is known as? A.Tonal music B.Program music C.Absolute music D.TV music

What are the important or advantages of nation building

The Create from File tab is located in which of these dialog boxes? A. Object B. Match Fields C. Browse D. Open