jollysal
jollysal
15-03-2018
Mathematics
contestada
can someone help me with this
Respuesta :
Samanwita
Samanwita
15-03-2018
(4x-13)°+15°+(x+18)°=180
4x-13+15+x+18=180
5x+20=180
5x=180-20
x=32
A=(4x-13)°
=(4×32-13)°
=115°
C=x+18°
=32+18°
=50°
HOPE IT HELPS UH!!☺️☺️
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Which group was most harmed by railroad pools and monopolies?
Deforestation in europe is the result of
EZY POINTS Choose the best Spanish word to complete the sentence. ________ (speak) más despacio, por favor. Hablo Hablar Habla Hablan
find the x intercept for the parabola y=2x^2-8x+6 write your answer as two ordered pairs
This equation: y-5=3(x-2) is written in point-slope form. Write this equation in the following ways: a. slope-intercept form b. standard form SHOW ALL WORK.
What did many people believe was the cause of the Black Death? answer is A.a punishment for sinful humans
Materials that don't allow electrons to flow freely are called _____.
I have no clue how to do this!!!
If the initial temperature of an ideal gas at 2.250 atm is 62.00 °C, what final temperature would cause the pressure to be reduced to 1.550 atm?
PLZ HELP & EXPLAIN What set of reflections would carry triangle ABC onto itself? A.) x-axis, y=x, y-axis, x-axis B.) x-axis, y-axis, x-axis C.) y=x, x-axis,
