93mev6j9jm 93mev6j9jm

25-03-2022
Mathematics

contestada

If three angles of a triangle are "(3x - 2) degrees, (8x - 5) degrees, and (7x+7) degrees", then what does "x" equal?

Respuesta :

Medunno13 Medunno13

25-03-2022

Answer:

10

Step-by-step explanation:

The sum of the measures of the angles of a triangle.is 180 degrees, so:

3x-2+8x-5+7x+7=180

18x=180

x=10

Answer Link

Otras preguntas

The sum of Sally's age plus twice Tomas's age is 12. The difference of Sally's age and Thomas's age is 3. Write and solve a system of equation to find their age

which is greater 2/3 or 2/6

what is the least common multiple of 24 27 and108

I am writing a few paragraphs on my ideal school in Spanish GCSE? I need some inspiration and ideas on my ideal school, it is all about the conditional tense ma

how do you find the complement angle

List three main ideas of the cell theory

The general purpose of advertising is?

what dose wretched refuse mean

Which occurs at a convergent boundary where one plate moves under another plate? A. canyons B. faults C. volcanoes D. ridges

What is the meaning of despectacled?