labsheet 3.2 pouch-and-coin situationsncujhsmath-7. 2019-04-01¢  labsheet 3.2...

Labsheet 3.2 Pouch-and-Coin Situationsncujhsmath-7. 2019-04-01¢  Labsheet 3.2 Pouch-and-Coin Situations
Labsheet 3.2 Pouch-and-Coin Situationsncujhsmath-7. 2019-04-01¢  Labsheet 3.2 Pouch-and-Coin Situations
Download Labsheet 3.2 Pouch-and-Coin Situationsncujhsmath-7. 2019-04-01¢  Labsheet 3.2 Pouch-and-Coin Situations

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  • Name Date Class

    Labsheet 3.2 Pouch-and-Coin Situations

    A. In parts (1)–(6) below, each pouch contains the same number of +1 gold coins. Also, the total number of coins on eah side of the equation is the same.

    • Find the number of gold coins in each pouch. Write down your steps so that someone else could follow your steps to find the number of coins in a pouch.

    • Describe how you can check your answer. That is, how do you know you have found the correct number of gold coins in each pouch?

    1. =

    2.

    3. =

    Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved.

    Investigation 3Moving Straight Ahead 1

  • Name Date Class

    4.

    5.

    6.

    Labsheet 3.2 Pouch-and-Coin Situations

    Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved.

    Investigation 3Moving Straight Ahead 2