Write the expression with positive exponents only. Then simplify, if possible.

A.
B.
C.
D.


Answer: B

Mathematics

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Find the prime factorization of the number. If the number is prime, state this.291

A. 3 ? 97 B. 3 ? 3 ? 97 C. 3 ? 95 D. 3 ? 3

Mathematics

Find the prime factorization of the number.65

A. 5 ? 5 ? 5 B. 5 ? 13 C. 2 ? 5 ? 5 D. 5 ? 14

Mathematics

Solve. = -13

A. 25
B. -5, 5
C.
D. No solution

Mathematics

Find the indicated sum.(-11) + (-6) + (-1) + 4 + ... + 189 

A. 3,649 B. 3,645 C. 3,641 D. 3,653 E. 3,657

Mathematics