andrearbrt27ovhj2t
andrearbrt27ovhj2t
02-05-2018
Mathematics
contestada
determine the value of x
Respuesta :
chrysanthemum
chrysanthemum
02-05-2018
The sum of the interior angles of
all
triangles is 180 degrees. This means you can set all the angles' expressions equal to 180 and solve algebraically for x.
180 = 3x + 2x + x
180 = 6x
30 = x
Answer
:
30°
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Add (-3x^3+2x^2-4x+5)(x^3-x^2+1
BRAINLIEST!! Select all the correct answers. What are two reasons that the federal government opposes monopolies? More than one answer! A. to profit from privat
Under LIFO, net income exists if revenues are sufficient to cover the __________ cost of the units of inventory sold, provided new units are acquired before the
What is therelationshipbetween atomsand molecules?A. Molecules maycombine to formatoms.B. Atoms andmolecules repel eachother.C. Atoms maycombine to formmolecule
How did Fordism affect American labor?
Montarello and Martins (2005) found that fifth grade students completed more mathematics problems correctly when simple problems were mixed in with their regula
Cost-volume-profit (CVP) analysis is a simple but powerful tool to assist management in making operating decisions. Which of the following does not represent a
Which of the following countries is not a major trading partner with the United States ? Canada Mexico China North Korea
Michael, Trina, and Vanessa work together to mow lawns in their neighborhood. Michael mowed 8 lawns in 3 days, Trina mowed 5 lawns in 2 days, and Vanessa mowed
What is the amount of electric field passing through a surface called? A. Electric flux.B. Gauss’s law.C. Electricity.D. Charge surface density.E. None of the a
