pamisueparke
pamisueparke
01-10-2018
Mathematics
contestada
What is the value of x?
Respuesta :
choixongdong
choixongdong
01-10-2018
Vertical angles are equal
so
4x + 7 = 5(x - 4)
4x + 7 = 5x - 20
5x - 4x = 7 + 20
x = 27
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
What are the three elements found in a molecule of calcium carbonate? Give their atomic numbers and chemical symbols. How many atoms of each are found in one mo
What statement makes the open sentence 12 + 3x = 30 true?
You have a large number of friends coming over and they all get thirsty. Your first friend asks for 1/2 a cup of water. Your second friend asks for 1/4 a cup of
Regular Hexagon ABCDEF rotates 240' counterclockwise about its center to produce hexagon A'B'C'D'E'F'. Which points will A' and B' coincide within the pre image
Durning the 1840s Americans use the idea of manifest destiny to justify what
On a map of the city .1 centimeter represents 2.5 miles . what distance on the map would represents 20 miles?
How did President Franklin Roosevelt fight fascism in Europe? PLEASEEE HELPPP!!
14. ____ the years, globalization has been responsible ____ the way we see the world today. A - In/to B - Over/for C - During/of D - For/on
Juliet in the play is only 21 13 18 16
How do you write(−∞,8),(10,∞),as an inequality? A. x < 8 or x > 10 B. x < 10 or x > 8 C. x < 8 and x > 10 D. x < 10 and x > 8
