X is equal to 18 and y is 27.
Answer:
5n^2+(4n)-1
Step-by-step explanation:
(5n-1)(n+1)=0
Lets find <em>n.</em>
(5n-1)(n+1)=0
FOIL it.
5n^2+5n-1n-1
Add/Substract similar factors
5n^2+(5n-1n)-1
5n^2+(4n)-1
Thats your answer.
Answer:
Brothers Sorry I don't
Step-by-step explanation:
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Notice that we can calculate the area of the square and the rectangle separately to get the following:

therefore, the total area is 27 in^2