jkbroad1 jkbroad1
  • 10-03-2022
  • Mathematics
contestada

Solve for x


thank you

Solve for x thank you class=

Respuesta :

profereyes12122
profereyes12122 profereyes12122
  • 10-03-2022

Answer:

x = 28

Step-by-step explanation:

(x + 9)° + (2x + 5)° + (3x - 2)°= 180°

(6x + 12)° = 180°

[tex]6x=180-12[/tex]

[tex]x =\frac{168}{6} =28[/tex]

Hope this helps

Answer Link

Otras preguntas

What are the 6 goals of government in the preamble to the constitution?
Please help ASAP will give good points an brainliest
Which step occurs next after extraction in the mineral resource cycle? A. Refining B. Manufacturing C. Formation D. Distribution
Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. Length (cm) Width (cm)
an __ is a government order forbidding exportation and/or importation of a particular product from a particular country
One popular definition of economics is the study of
The 2 year discount factor is .92. what is the present value of $1 to be received in year 2
Which type of stimulus do mechanoreceptors detect?
Suppose that you have made a saturated solution of this solute using 56.0 g of water at 20.0 °c. how much more solute can you add if the temperature is increas
compare and contrast mutualism and parasitism