Multiply and simplify. Assume that all variables represent non-negative numbers.(6 + 5)(3 + 2)

A. 28 + 12
B. 10 + 18 + 12
C. 40
D. 136 + 27


Answer: D

Mathematics

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Determine the logarithm in base 10 of the given number to four decimal places.16.787-2

A. 2.4499 B. -5.6412 C. -8.1385 D. -2.4499

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Write the expression in lowest terms.

A.
B.
C. - 
D.

Mathematics

Find the quotient and write the answer in simplest form. Assume variables represent nonnegative values.

A. 8
B. 8
C. 19
D. 56

Mathematics

Solve. Check for extraneous solutions. = x - 3

A. {1, 6} B. {6, 13} C. {1, 13} D. {6}

Mathematics