averyvivian
averyvivian
07-09-2017
Mathematics
contestada
how would i do this? so confused!
Respuesta :
kphung76127
kphung76127
07-09-2017
Supplementary angles add to 180 degrees.
x+8x=180
9x=180
x=20
Find the supplement of an angle of 20 degrees
180-20=160
Final answer: 160 degrees and 20 degrees respectively
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
What does it means when the ouiji board say 789?
Pears and cottage cheese together (make, makes) a light, tasty lunch. a. make b. makes user: the workers at the mill (is/are) planning to strike. a. is b. a
an orange was divided into 10 equal section. lily ate 4 sections. manny and Emma ate the remaining section. what fraction of the orange did manny and emma e
Under early mercantilism, European nations sought to import raw materials from the Americas and ship manufactured goods to their colonies. Had that pattern chan
A trampoline has an area of 49 pi square feet. What is the diameter of the trampoline?
Describe Humaña and Leyva's exploration of Oklahoma from 1592 to 1593. What was the outcome of their exploration?
Jeremy can row 1/3 of a mile in 1/4 of an hour. What is the unit rate?
2/3 divided by 3/10 pls help boss
The least common denominator of the two fractions is 30. If you add the two denominators, their sum is 17. What are the denominators
Which of the following quantities is the largest? A. 0.00001101 kg B. 0.001011 g C. 0.000001101 kg D. 0.0001011 g
