Answer:
One side length is 17. Because you square root 289 to figure out the side length.
Step-by-step explanation:
The area of a square is a side length * a side length
or l^2 = 289
sqrt or 289 = 17
The answer is 47. Just keep adding 4.
9514 1404 393
Answer:
x = 18
Step-by-step explanation:
Add the opposite of the constant (-5), and multiply by the inverse of the coefficient of x (2/3).

Answer:
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Step-by-step explanation:
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