Perform the indicated operations. Write the answer using only positive exponents. Assume all variables represent positive real numbers.

A.
B.
C. x17/3
D. x13/3


Answer: A

Mathematics

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A. 0.55% B. 55% C. 5.5% D. 550%

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Perform the operations indicated. Write your answer in simplest form.-3.5 - 7.5

A. -4 B. 11 C. -11 D. 4

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