Across
- 3. ratio of the change in an amount to the original amount expressed as a percent
- 6. formula or equation that involves several variables
- 7. process of carrying units throughout a computation
- 10. two or more equations with the same solution
Down
- 1. a comparison of two numbers by division
- 2. two measurements having different units of measure
- 3. an equation stating two ratios are equal
- 4. rate that says how much of one item is being compared to another
- 5. a rule for the relationship between certain quantities
- 8. an equation that requires two or more steps to solve
- 9. three-dimensional reproduction of an item that has been reduced or increased in size proportionally