0. Review of Algebra

Write each decimal as a fraction. (Do not write in lowest terms.) 0.104

Determine whether each statement is true or false. 9 ∉ {8, 5, 2, 1}

Perform the indicated operation and write the answer in decimal notation.$(3\times {10}^3)(1.3\times {10}^2)$

Simplify each expression. (9³)(9⁵)

Find the domain of each rational expression. (3x + 7) / (4x + 2)(x - 12)

Write each decimal as a percent.

$0.005$

Write each percent as a decimal. 39%

Rewrite each expression without absolute value bars. |12 - π|

Evaluate each expression. |-15|

Let A = { -6, - 12/4 , - 5/8 , - √3, 0, 1/4 , 1, 2π, 3, √12}. List all the elements of A that belong to each set. Irrational numbers

The mixed number equivalent of the improper fraction $\frac{31}{5}$ is $6\frac{1}{5}$.

Round each decimal to the nearest thousandth. (a) 0.8 (line above 8) (b) 0.4 (line above 4) (c) 0.9762 (d) 0.8645

Evaluate each expression. $\(\frac{-8 + (-4)(-6) \div 12}{4 - (-3)}\)$