Across
- 4. a display of data that uses bars. Each bar represents an interval, or range, of data
- 5. the answer is the same whether a sum is multiplied by a factor or each number is multiplied by a factor and the products are added
- 10. the variable whose value depends on the value of the other variable
- 11. a plane divided into four quadrants by an x-axis and y-axis
- 13. a relationship between two numbers of the same kind often expressed as "a to b", a:b, or a/b
- 15. to solve
- 18. operations that undo each other. They are opposites
- 19. in a power, the small, raised number that indicates how many times the base is to be multiplied
- 20. a two-dimensional flat pattern that can be folded into a three-dimensional figure
Down
- 1. a combination of one or more numbers and variables that often includes one or more operations, but does not include an equals sign
- 2. the distance from zero on a number line
- 3. any number that can be expressed as a fraction of two integers
- 6. the variable whose value influences the value of the other variable
- 7. the set which includes whole numbers, their opposites, and zero
- 8. the total area of all the faces of a solid figure
- 9. the amount of space inside a 3-dimensional figure
- 12. a statement that compares two expressions using one of these symbols" < or >
- 14. in a rate table in which the units are consecutive whole numbers, the constant difference in the values shown in the second column
- 16. a letter that is used to represent an unknown number
- 17. an equation that states two ratios are equal