Across
- 3. an element, feature, or factor that is liable to change
- 6. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
- 8. a collection of symbols that jointly express a quantity
Down
- 1. the correct order in which to solve maths problems
- 2. a quantity or parameter that does not change its value whatever the value of the variables, under a given set of conditions
- 4. a statement that the values of two mathematical expressions are equal
- 5. involving or exhibiting directly proportional change in two related quantities
- 7. each of the quantities in a ratio, series, or mathematical expression