IT IS D!!!! i know because C stands for juice and your buying 2 of them and the 6 stands for the $6 for bagels, hope you get it right!
Answer: The probability is about 0.2%.
The probability of flipping heads one time is 0.5, 50% or 1/2.
To flip heads 9 times in a row, we have to multiply 1/2 by itself 9 times.
(1/2)^9 = 1/512 or about 0.2%
It should only happen once every 512 times.
1/3x - 5 = 12
1/3x = 12 + 5
1/3x = 17
x = 17 : 1/3
x = 51 (answer D)
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You just divide each side of the equation by three so you'll get

Edit: I believe you wrote the equation wrongly. If it was

, then you cubic root both sides and get

.
Answer:
the surface area is 263.76 feet²
hope this helps
have a nice day