Answer:
The value of x = 9
Step-by-step explanation:
Given the angles of the triangle
We know that the sum of angles of a triangle is 180°.
Therefore,
(13x+2)° + (5x-7)° + (3x-4)° = 180°
13x+2 + 5x-7 + 3x-4 = 180°
21x + 2 - 11 = 180°
21x - 9 = 180°
21x = 180° + 9
21x = 189
divide both side sby 21
21x/21 = 189/21
x = 9
Therefore, the value of x = 9
In the ones place
*Hope that helps :) Enjoy Brainly :)
x
Step-by-step explanation:
I AM WRONG I THINK....... THANKS FOR DEM POINTS BRODA OR SISTA
Answer:
4
Step-by-step explanation:
For each number, you have to keep adding a positive 4 to get the next number in he sequence.
We can use proportion to solve it
Our x is equal to =
min
Its our result
