Charlies Crossword

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Across
  1. 2. The number which appears most often in a set of numbers
  2. 3. - the secondary or vertical axis of a system of coordinates, points along which have a value of zero for all other coordinates.
  3. 6. -a statement that the values of two mathematical expressions are equal
  4. 7. -not consistent or having a fixed pattern; liable to change
  5. 10. a straight line from the center to the circumference of a circle or sphere.
  6. 11. a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
Down
  1. 1. is the average of the numbers
  2. 2. place the numbers you are given in value order and find the middle number
  3. 4. the principal or horizontal axis of a system of coordinates, points along which have a value of zero for all other coordinates.
  4. 5. Variable- a variable (often denoted by y ) whose value depends on that of another
  5. 8. angle - is an angle smaller than a right angle (it is less than 90 degrees)
  6. 9. the total amount resulting from the addition of two or more numbers, amounts, or items