52= 2(w-8) + 2x
X is the unknown length because the question is only telling us one side of the rectangle
Answer:
5.92 times 10 to the 2nd power.
Step-by-step explanation:
So funny I just finished my unit on scientific notation! So what you do is you count the distance from the first non-zero number (in this case, it would be after 5), and count how many places there are until the decimal point. I hope this helped! :D
36. (-)•(-)=(+) 3•12=36 therefore the answer is 36
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