Unit 2 Vocabulary

123456
Across
  1. 3. A decimal number multiplied 1 throuxpression Symbol or combination of symbols used in an algebra contains one or more numbers, variables, and operations.
  2. 4. A reciprocal for a number or X
  3. 6. Numbers that are improper, numbers that can't be made into a fraction
Down
  1. 1. A method used of simplifying large or small numbers.gh 10, multiplied by a power of 10.
  2. 2. Has a decimal point, either actual or implied
  3. 5. When a number is added to its self, it becomes positive or negative depending on what its original number was.