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 ( 69+ )
Otras preguntas
A free market is one in which decisions about what to produce and in what quantities are made by: (Points : 3) the Fed the community the market the Congress
President Clinton was born in which state? Oklahoma Arkansas Kansas Louisiana
what enzyme is used to open up the dna molecule before replication can take place
A bag of trail weighs 11 1/2 ounces each serving of trail mix is 3/4 ounce how many servings are in the bag of trail mix? Show your work
A manager of a sporting goods store raises the price of a basketball from $16 to $18. What is the percent of increase?
Why did middle-class women join volunteer organizations after the Civil War? a. pressure from husbands b. need for intellectual and social stimulation c. rej
Anais bought 2 1/2 yards of ribbon. She had 1 foot 6 inches of ribbon left after trimming some curtains. How many inches of ribbon did Anais use to trim the cur
The percent by mass of calcium in the compound calcium sulfate(CaSO4 ) is approximately (1) 15% (3) 34%(2) 29% (4) 47%
Two 2 1/2 inch plastic strips and two 5 1/3 inch plastic strips are used to form a rectangle. What is the perimeter of the rectangle?
Who invented the iPhone
