saabrrinnaaa
saabrrinnaaa saabrrinnaaa
  • 12-11-2018
  • Mathematics
contestada

please help me with this question

image attached

please help me with this question image attached class=

Respuesta :

juneiparis666
juneiparis666 juneiparis666
  • 12-11-2018

4x-9+x-1=180    => Same side interior angles are supplementary

5x-10=180          => Add like terms

5x= 190           => Addition Property of equality

x= 38


Substitute:

m<A=4x-9

m<A=4*38-9

m<A=143

Answer Link

Otras preguntas

Which synonym changes ordinary to a word with a negative connotation in the sentence "She had a very ordinary day at school"? Which synonym changes "wild" to a
Identify the market structure that most accurately describes the context in which each good or service is sold. retail clothing
why is the digestive tract of the frog well vascularized
5. Which pair of trig functions are equivalent? (20 Points) sin 23. sin 67 cos 41. sin 41 cos 58, sin 122 cos 76, sin 14 WILL MAKE BRAINLIEST IF CORRECT <3
How do i find the slope-intercept form for 6x=8y+10
identify the intermediate form of the following limit
a. Communicative Style:__________ b. Conversation:_____________​
The _____ trace theory states that memory is best understood by considering two types of memory representation: verbatim memory trace and gist.
Cross out the Item in each list that doesn't belong with the others. Read each sentence carefully. Then decide if each sentence is true or false.
Write 1 over 9 as a decimal and round it to 2 decimal places