Across
- 1. use percent to sum tax, tips,and commissions.
- 4. an event of outcomes not contained in the figure.
- 7. is a symbol that represents one or more numbers.
- 8. the number in front of the variable
- 9. an random sample when each member of a population has the same chance of being selected.
- 10. has a triangle face that meet at one point
- 14. is a group of object or people.
- 15. set of positive whole number, their opposites, and zero.
- 16. to compare of two quality by division.
- 17. is a ratio that compares a number to 100.
Down
- 1. of a prism is the sum if the areas.
- 2. add to the original amount.
- 3. an angle is 180 degree
- 5. an 90 degree angle.
- 6. three dimensional figure that has two parallel and congruent faces.
- 8. percent of the original amount of your sales
- 11. a mathematical sentence with an equal sign.
- 12. a three dimensional figure that is needed to fill the space inside the figure.
- 13. is a ratio that two quantities measured in many units.