Answer:
+ + + + += + + + + +
Step-by-step explanation:
DUH
I mean I think I'm right
6 is added to itself z many times whilst z is multiplied by itself 6 times.

<u>Ratio of two angles are 6:13.</u>
So, let the one angle be
and another be 
As we know that,
Sum of all interior angles of a quadrilateral = 
So let's sum up the given angles,






Hence, 
So, First angle

Second angle

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Hope it helps you:)
Answer:about a third of the residents prefer a park improvement of more trees
Step-by-step explanation:only 27 out of 75 would make it a third