Answer:
C) supplementary angles
Step-by-step explanation:
C) supplementary angles
They add up to 180.
I believe that y is equal to -5.
y=-5
B.
7cd, -12cd
Explanation;
Like terms have similar variables.
Answer:
2.5 yards
Step-by-step explanation:
75÷30=2.5 yards
Hope this helps!
Answer:
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