Across
- 1. the system of marks at fixed intervals, which define the relation between the units being used and their representation on the graph
- 3. find the value of the expression when the variable is replaced by a given number
- 5. a rate for one of something
- 6. a number system that uses a notation in which each number is expressed in base 10
- 7. not consistent
- 9. constant quantity placed before and multiplying the variable in an algebraic expression
- 10. when an expression has three terms, they can be grouped in any way to solve that expression
- 13. relative sizes of two or more values
- 14. a number or ratio that can be expressed as a fraction of 100
- 15. answer when two or more values are multiplied together
Down
- 2. being a property of a mathematical operation (as addition or multiplication) in which the result does not depend on the order of the elements
- 4. multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together
- 8. the result of a subtraction
- 11. result of adding two or more numbers
- 12. added to the cost of some goods, services, and transactions