Quantitative Foundations and Python as a Calculator

Evaluate numerical expressions containing negative numbers, fractions, powers, and parentheses using the order of operations.

Convert between fractions, decimals, and percentages.

Calculate and distinguish absolute, relative, percentage, and percentage-point changes in economic quantities.

Solve linear equations in one unknown.

Rearrange a formula to isolate a specified variable.

Check whether the units in a quantitative equation are dimensionally consistent.

Use Python variables and arithmetic operators to evaluate quantitative expressions.

Verify an algebraic solution by substitution manually and in Python.