jwofford001 jwofford001
  • 03-02-2020
  • Mathematics
contestada

What is the value of x if the angles within a triangle are 2x +1, 7x-2 and 3x+5​

Respuesta :

juicedoggy
juicedoggy juicedoggy
  • 03-02-2020
Here’s my working out the green numbers are the answers
Ver imagen juicedoggy
Answer Link

Otras preguntas

is the simplified form of 2√3 - 2√3 rational?
what do you do if your beaker breaks during a expriement
The _____ is a measure of the number of waves that pass a point in a given amount of time
If f(x)=3-2x and g(x)=1/x+5, what is the value of [f/g](8)
The cafeteria at midtown middle school surveyed 575students about the favorite food.Find the number of students that responded for each of the following...
Mutations in dna molecules can occur when?
your height can be represented by a function h (x) where x is your age. what does h (13) represent
Which of the following passages from Johnny tremain is most useful in helping you determine what type of ruler general gage is? Select all that apply A. Sam Ada
A ship with square and triangular sails
What are Mormons? and who do they worship? can you please tell me a bit about their religion and standards