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MAT0018 Additional resources - Oliver: Word problem with (3) unknowns

Additional resources that may prove useful to MAT0018 Developmental I math students

Word problem with (3) unknowns

  • This video describes how to solve a word problem with (3) knowns.
  • For Example:
    • Nicole, Charlie, and Austin have a total of $129 in their wallets.
    • Charlie has $9 more than Nicole. 
    • Austin has 3 times what Nicole has. 
    • How much does each have?


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