Across
- 2. a rule that shows a relationship between two or more quantities (2)
- 3. a number's distance from zero is its _____ value (1)
- 7. a solid with two bases that are parallel, congruent (matching) circles (8)
- 10. a ratio that compares quantities measured in different units (4)
- 11. a mathematical phrase that uses numbers, variables, and operation symbols is called an algebraic _____ (1)
- 13. the amount added to the store's cost for an item to get to the selling price (5)
- 14. get a variable alone on one side (1)
- 16. mathematical sentence with an equal sign (1)
- 17. the amount by which the price of an item is reduced to get to the sale price (5)
- 19. an ordered _____ gives the coordinates of the location of a point (3)
- 22. a solid with two parallel bases that are congruent (matching) polygons and with lateral faces that are parallelograms (usually rectangles) (8)
- 23. abbreviation for the least multiple that is common to both numbers (2)
- 24. a transformation that turns a figure about a fixed point (3)
- 27. abbreviation for the greatest number that is a factor of both numbers you have (2)
- 30. a symbol that stands for one or more numbers (1)
- 31. the number of cubic units needed to fill a solid (8)
- 33. an expression using a base and an exponent (2)
- 35. the sum of the areas of all of a solid's surfaces (8)
- 36. a rate equal to 1 is called a _____ factor (4)
- 39. a grid formed by the intersection of two number lines is a coordinate _____ (3)
- 40. the set of whole numbers and their opposites (negatives) (1)
- 42. the percent a quantity increases or decreases from its original amount is the percent of _____ (5)
- 43. a mathematical sentence that contains , , , , or (6)
- 45. a ratio that compares a number to 100 (5)
- 46. _____ notation is a number written as a factor between 1 and 10 multiplied by a power of 10 (i.e., 1.54 x 10^7) (2)
- 47. the original amount deposited or borrowed (5)
- 48. terms that have exactly the same variable factors (i.e., -5 and 8, 2x and 3x) (6)
Down
- 1. an equation stating that two ratios are equal (4)
- 4. a type of number whose decimal part does not terminate or repeat (3)
- 5. the ratio of the length of the model to the corresponding length of the actual object (4)
- 6. a type of polygon with all equal sides and equal angles (7)
- 8. a composite number written as a product of prime numbers is the prime _____ (2)
- 9. a comparison of two quantities by division (4)
- 12. the height of a pyramid's lateral faces is called the _____ height (8)
- 15. a type of triangle with three equal sides (7)
- 18. the figure you get after a transformation (3)
- 19. the _____ of an event is the number of favorable outcomes divided by the number of total possible outcomes (5)
- 20. a whole number greater than 1 with exactly two factors, 1 and the number itself (2)
- 21. the _____ of a number is another number when multiplied by itself is the given number; the symbol looks like (3)
- 25. the principal plus the interest (5)
- 26. a type of triangle with one angle greater than 90 degrees (7)
- 28. a whole number greater than 1 with more than two factors (2)
- 29. this point (1, -4) would be located in _____ IV (3)
- 32. the line that divides a figure into mirror images is called the line of _____ (3)
- 34. the amount of money paid for the use of money (5)
- 36. a solid with one circular base and one vertex (point) (8)
- 37. a solid with one base (usually a square) and lateral faces that are triangles (8)
- 38. the set of numbers including both rational and irrational numbers (3)
- 41. a transformation that flips a figure over a line (3)
- 44. a transformation that moves each point of a figure the same distance and in the same direction (3)