kaitlyn1838
kaitlyn1838
22-09-2021
Mathematics
contestada
9. Find the value of x.
(1 point)
Respuesta :
hannahmccarney
hannahmccarney
22-09-2021
All angles in a triangle add up to 180 degrees
So:
2x + 4 + 2x - 9 + x = 180
5x - 5 = 180
5x = 185
Divide by 5
Therefore. x = 37
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
How do I solve k= AP/2
Divide. 6+ (-1) Ahhhhhhhhhhhhh help
Indicate whether the situation below will lead to a surplus, shortage, or neither. The price of a product falls to a level that consumers consider a bargain. O
Which of the following is an example of a physical change? a. melting ice cubes b. burning paper C. rusting iron d. burning gasoline
HELP!! Will give Brainliest!
Need help -help me - brainliest - and 46 points to you
First rewrite 4/9 and 5/12 so that they have a common denominator. Then use <,=,or> to order 4/9 and 5/12
how to solve this problem by completing the square 6x^2 − 8x + 7= 0
An athlete is injured on the field. His teammates see that the injury is moderately swollen, and the athlete reports that the area is numb. What is the first t
the boys are playing games to singular
