gabbydeexo
gabbydeexo
30-01-2017
Mathematics
contestada
Help me please !!!! (:
Respuesta :
mdarrow01
mdarrow01
30-01-2017
3x=x+40
Subtract x from both sides
2x=40
Divide both sides by 2nto get x by itself
x=2
Plug 2 in for x
m∠4 = (3x)
m∠4 = 3(2)
Solve
m∠4 = 6
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
How many valence electrons does copper have?
How do you represent the (decimal) integer 50 in, oh, “hexadecimal,” otherwise known as base-16? recall that decimal is simply base-10, and binary is simply bas
What is age of contact in Texas history
You examine an unknown cell under the microscope and discover that the cell contains chloroplasts. what type of organism could you infer that the cell came from
What events occur when you smell apple pie
Where in the colonies did the british military concentrate their attacks?
can someone answer these equations 2x +7 =and 3x -5 =
The mass of the sun is 2.13525×1030 kilograms. The mass of Mercury is 3.285×1023 kilograms. How many times greater is the mass of the sun than the mass of Merc
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the second equation
(01.05) what is the slope-intercept form equation of the line that passes through (3, 4) and (5, 16)? (1 point) y = 6x − 14 y = −6x + 14 y = −6x − 14 y = 6x + 1
