givonnipagan
givonnipagan
02-11-2020
Mathematics
contestada
I NEED HELP BADLY!!!
Respuesta :
theexlas
theexlas
02-11-2020
Vertical angles are where the top equals the bottom or the left equals the right angle. So we would do:
8x - 13 = 5x + 8
And then substitute.
3x = 21
x = 7
Answer Link
juraijsaeed
juraijsaeed
02-11-2020
Answer:
8x-13=5x+8
8x-5x=13+8
3x=21
x=21/3
x=7
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Chains of amino acids are known as
(PLEASE HELP- if you have knowledge of this question) What was an important facet of the NATO treaty meant to strengthen the alliance? A. An attack against one
the sum of three consecutive natural numbers is 1146, find the numbers.the three numbers in increasing order are ______ , _____, and ________
Which of the following quadratics will have a maximum value at x = 3? (1) y = x² - 6x +19 (3) y=-2x² + 20x - 49 (2) y=-4x² +24x-21 (4) y = 2x² – 3x+7
find x and y. use proper postulates or theorems to justify your answer
The acid dissociation constant of alloxanic acid is. Calculate the ph of a solution of alloxanic acid. Round your answer to decimal place
Name Some musical Instruments!
Which force counteracts motion whenever two surfaces come into contact?.
i need help with the second part of the question please helppp!!! will give brainliset
Mention the direct consequence of the following factors on the chemical behaviour of transition elements: 1) Transition elements can lose as well as accept elec
