Answer:
Step-by-step explanation:
Sum of interior adjacent angle is 180 degrees.
Given
m∠BNR=12w-19,
m∠RNA= ¼(w+199)
m∠BNA=2(12w-19).
Substitute
m∠BNR+m∠RNA=
¼(w+199)+12w-19, = 2(12w-19).
W+796+48W-76 = 96W-152
49W-96W = -152+76-796
-47W = 872
W = 872/47
W = 18.55
Answer:
y=2x-3
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept
y=2x-3
ANSWER:
STEP BY STEP EXPLANATION:
24a-18a+12a is equal to 18a
hence, divide it by 6a
so you get 3a :)
