Simplify. Assume that no denominator is zero and 00 is not considered.x6 ? x3

A. x18
B. x9
C. (2x)9
D. (2x)18

Answer: B

Mathematics

Simplify.(mn)-7

A. m⁷n⁷
B.
C.
D.

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Mathematics

Add these three measurements and round appropriately: 3.45cm + 22.2cm + 0.0089cm = _____

A. 25.6cm B. 25.6589cm C. 25.7cm D. 26cm

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Mathematics

Write the expression as the sum or difference of logarithms.logb

A. log_b x + 8 - 2log_b y
B. log_b x + 2 - 2log_b y
C. log_b x + 2 - log_b y
D. (log_b x9 + log_b b8 - log_b y2)

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Mathematics

Multiply or divide as indicated. Write the answer in lowest terms.1 ? 3

A. 7
B. 3
C. 13
D. 6

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Mathematics