slimelover121
slimelover121
01-05-2017
Mathematics
contestada
PLEASE ANSWER THIS URGENT
Respuesta :
yoloswaggs51
yoloswaggs51
01-05-2017
It's a straight line, a straight line adds up to 180°
So 3x+x=180
Combine like terms, so the equation is now
4x=180
Divide each side by 4 to get x by itself
4x/4=x
180/4=45
X=45
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
x/14=7 what is x? x/5=4.1 What is x
A person with a recessive allele for colour blind may not be colur blind explain
B^2-7b-8 (b=-4) evaluate the expression
Write an essay that analyzes one work of literature that you have read from the perspective of a quotation. In your essay, interpret the quotation and explain w
The horizontal part of a step is called the tread. the vertical part is called the riser. the recommended riser-to-tread ratio is 7 inches : 11 inches. a. find
If a reaction is second-order with respect to a particular reactant, when the concentration of that reactant is increased by a factor of 4, the reaction rate wi
which word best describes how Mutti felt at this time? A Thoughtless B Terrified C Calm D Optimistic
Take a look at the dictionary definition below. feline (FEE leyen) adj. relating to cats; smooth and graceful like a cat What part of speech is feline? A) an ad
Visible light waves that our eyes see as the color red have a wavelength of about 6.7 x 10-7 meters. What is the frequency of these waves? The speed of light is
Which of the following are examples of negative tropism? (Select all that apply.) 1. a plant’s roots growing down into the soil 2. a plant’s leaves growing towa
