Here are the filled-in blanks:
- An algebraic expression consists of variables, numbers, and operations.
- Algebra can be used to model situations with unknown quantities.
- Write algebraic expressions to represent situations with unknown quantities.
- An algebraic expression consists of variables, numbers, and operations.
- Algebra _ can be used to model situations with unknown quantites.
- Write algebraic expressions to represent situations with _ quantities.
1 answer
Here are the filled-in blanks: