nightproject16 nightproject16
  • 17-03-2021
  • Mathematics
contestada

Someone help and please make sure it’s right

Someone help and please make sure its right class=

Respuesta :

401734
401734 401734
  • 17-03-2021

Answer:

20 degrees

Step-by-step explanation:

Answer Link
krithym123 krithym123
  • 17-03-2021

Answer:

20 degrees

Step-by-step explanation:

4x+11+2x-2 = 180 - 105

6x+9 = 75

6x = 66

x = 11

2(11)-2 = 22-2 = 20 degrees!

Answer Link

Otras preguntas

A bridge on a river is modeled by the equation h = -0.2d^2 + 2.25d, where h is the height and d is the horizontal distance. For cleaning and maintenance purpose
In the diagram below, BD is parallel to XY. What is the value of x?
How does looking at an old school yearbook affect Ponyboy
I need reasons why kids should have their own room
(15 points please help!!!!) A box is formed by cutting square pieces out of the corner of a rectangular piece of a 4” by 6” note card as shown. The sides will t
If the area of a circle is 43 cm2, how much is the radius?
The tendency to make correct judgments in detecting the presence of stimuli is called __________.
i need this in an equation please.Laura inherits $35,000 and decides to invest part of it in a education account for her daughter and the rest in a 10 year CD.
I need help with this
Three substances A, B, and C melt at 00C,500C and -1500C respectively and their boiling points are 1000C , 2000C and 100C.State the physical nature of A,B and C