Supplementary angles add up to 180 degrees, so look for two angles by each other that add up to 180 degrees.
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ANSWER:
u=4
EXPLANATION:
distribute the 2 and simplify.
Answer:
29,675,000
Step-by-step explanation:
i’m sorry if this is wrong but i think it’s right
Answer:
a = -3
Step-by-step explanation:
3a - 6a + 2 = 8a + 20 - 5a
Combine Like Terms
-3a + 2 = 3a + 20
-2 -2
-------------------------------------
-3a = 3a + 18
-3a -3a
-------------------------------------
-6a = 18
---- ----
-6 -6
a = -3
