Y-9 + y/2 = 180
Add nine to each side
y+y/2=189
Multiply each side by two
2y+y=378
Add the y's together
3y=378
Divide it all by three
y=126
so, Angle B is 126 degrees
I hope that helps!
Ok so look for the change between x and y.
Answer:
5^11
Step-by-step explanation:
-5^5 ÷ -5^-6
5^5 divide 5^-6
5^11
Answer:
The slope is 1/-11.
Step-by-step explanation:
Slope (m) =
ΔY
/ΔX
=
1
/-11 = -0.090909090909091
56 oz
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