WINTER HOLIDAYS HOMEWORK

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Across
  1. 7. expression having four terms.
  2. 8. a known quantity, which has a fixed value.
  3. 9. inverse operation of finding cube.
  4. 10. _____ is cost price of goods and is added to the selling price.
Down
  1. 1. the proportion in which, if one value increases so do the other or vice-a-versa.
  2. 2. y-coordinate of a point.
  3. 3. a number multiplied three times itself.
  4. 4. capacity of an object.
  5. 5. a line graph which is a whole unbroken line.
  6. 6. reduction given on the marked price of an article.