Math
Across
- 2. a symbol that does not have a fixedd value
- 4. reverse of factorization
- 5. number that is multipied by a variable in an expression
- 7. ratio that compares two quantities woth diffrent units
- 8. a fixed numerical value
Down
- 1. terms: are terms that have the same varibles and powers
- 3. expression: an expression in which the highest power of the variable is always 1
- 6. relation between two quantities of the same kind