yungmir yungmir

10-12-2020
Mathematics

contestada

Hey can somebody please help me with this

Hey can somebody please help me with this class=

Respuesta :

farouqfahm52 farouqfahm52

10-12-2020

Answer:

x =4

Step-by-step explanation:

sum of angles in a triangle = 180

(equilateral triangle) all sides are equal

180 ÷ 3 = 60

10x+20 =60

10x = 60 - 20

10x = 40

10x ÷10 = 40÷ 10

x = 4

Answer Link

Otras preguntas

I NEED YOUR HELP! Use the net to find the lateral area of the prism. Answer: m^2

if f(x)=1/2+8 what is f(×)when ×=10

Can someone please answer. There is one problem. There's a picture. Thank you!

difference between pyrolysis and cracking?

"The James Madison Memorial Building," replied the docent "houses the Folger Shakespeare Library." "The James Madison Memorial Building," replied the docent ",h

What are disadvantage of tropical rainforest ?

Please answer the question from the attachment.

One type of workplace writing is _____. essays poems outlines memorandums

given the following functions f(x) and g(x), solve f[g(6)] and select the correct answer below: f(x) = 6x 12 g(x) = x − 8 −96 0 24 48

When oxygen is available, a cell will begin the Krebs cycle afterA.the Calvin cycle.B.glycolysis.C.the electron transport chain.D.none of the above