Question: USE POLYA'S PROBLEM SOLVING PROCEDURE TO SOLVE One number is 7 more than another number. Their sum is 23. Find the numbers. At the dog

USE POLYA'S PROBLEM SOLVING PROCEDURE TO SOLVE

  1. One number is 7 more than another number. Their sum is 23. Find the numbers.
  2. At the dog park, there are several dogs with their owners. Counting heads, there are 12; counting legs, there are 38. How many dogs and owners are there?

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