freis5898 freis5898
  • 01-10-2021
  • Mathematics
contestada

12. Find the value of x.
(11x - 151°
(5x - 13°

Respuesta :

IannaB
IannaB IannaB
  • 02-10-2021

Answer:

Step-by-step explanation:

I guess the angles are supplementary, which means they have a sum of 180º.

11x - 15 + 5x - 13 = 180

16x -28 = 180

16x = 208

x = 13

Answer Link

Otras preguntas

Can someone help me with this
who sezed control of rome for almoat 15 years
After a break, always review your work to
Which rhetorical device is used in this excerpt from G. K. Chesterton's "The Fallacy of Success"? The Greeks enshrined it in the story of Midas, of the 'Golden
What is the prefix for way?
7.Observez comment la question avec "est-ce que" est formée puis sélectionnez la question inversée correspondante qui est correctement formée. Est-ce que Sylvia
Did the yuan dynasty have better technology then the ming dynasty
Which number rounds down when rounded to the nearest hundredth?   a. 46.215   b. 54.384   c. 57.456   d. 61.307
It costs a baker $18 to make a small cake he sells eight small cakes for $240 how much more is the selling price of each cake than the cost
Someone help me pls. What's the quadratic Solve the quadratic of X^2+5=4x