Answer:
CED and BEC
Step-by-step explanation
supplementary angles =180
they are next to each other
trust me.
Answer:
238 maybe try another person
-12/13, as you make it into an improper fraction so 12×-1+1=13 so the 13 goes over the 12 to get -13/12 than you flip it to get the reciprocal with is -12/13
Answer:
7/9
Step-by-step explanation:
-2/9-(-1)=-2/9+1=7/9
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Have a nice day.
To simplify you simply find common variables and add them together to get 56a^3b^3
