Answer:
the answer is 10 5. you welcome
The both equations should equal 180° when combined. So when you add like-terms you get 8x+20=180. X=20°
Answer:
The answer is R=2
Step-by-step explanation:
30=2 times 15
Answer:
1/25
Step-by-step explanation:
4/100 = 2/50 = 1/25