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Answer: A) Oakland</h3>
Divide the number of positive reviews over the number of negative reviews.
Oakland would have a ratio of 21/12 = 1.75
Seaside would have a ratio of 44/34 = 1.294 approximately.
The Oakland ratio is larger.
4.75 is your answer because you add 2,8,10,12 and then divide it by 4 equals 8 . Then divide 2,8,10,12 by 8 gives you the total of 6,0,9,4 add all that gives you a total of 19/4 equals your answer of 4.75
the product of 2 times x and the sum of 9 and 5 times the square of x
2x *(9+5x^2)