math

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Across
  1. 2. used when the second of two numbers should be taken away from the first
  2. 7. the result you get by adding two or more amounts together and dividing the total by the number of amounts
  3. 13. number thar you are trying to find in the caculation
  4. 15. value satisfying an equation
  5. 16. a real number that cannot be represented as the ratio of two integers
  6. 18. numbers that is amde from combining a real number with the imaginary unit
  7. 22. dot used to indicate decimals
  8. 25. the size of a flat surface
  9. 26. a whole number that is greater than than zero
  10. 27. a number that results from dividing one whole number by another
  11. 28. the purpose of something or someone
  12. 29. a number that indicates an opposite
Down
  1. 1. the amount of space inside an object
  2. 3. steepness of a kine
  3. 4. a group of equations containing two or more unknowns is called a system of equations
  4. 5. mathematical statement equating expressions
  5. 6. how much there is of something
  6. 7. the sum of a given number divided by a number of numbers
  7. 8. the number below the line in a friction
  8. 9. likelihood of an event occuring
  9. 10. a surface that lies at an angle to the horizontal so that some points on ot are higher than others
  10. 11. the process of adding a number to itself a particular number of items
  11. 12. 1/a of a number divided by 1 for a nonzero number a
  12. 14. divisible number without remainder
  13. 17. a long, thin mark
  14. 19. the distant from zero of a number on a number line
  15. 20. a whole number and not a fraction
  16. 21. counting, meansuring, or calculating values
  17. 23. an amount of something, often expressed as a number out of 100
  18. 24. result of division