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Unit 5 Vocab
| Question | Answer |
|---|---|
| What is a mathematical phrase made up of numbers and operations? | numerical expression |
| What is a mathematical phrase made up of numbers, variables and operations? | variable expression |
| What is a number, a variable or the product of a number and a variable(s)? | term |
| How many terms are there in 3x + 5y - 6 ? | 3 |
| How many terms are there in 3ab +56y - 6x +32 | 4 |
| What are terms that have the same exponent raised to the same power? | like terms |
| What are the like terms? 2x; 5y; 6x | 2x and 6x |
| What are the like terms? 3y, 2xy, 15y | 3y and 15 y |
| What are the like terms? 2ab, 3a, 4ab, 5b | 2ab and 4ab |