Mathematics, 19.03.2021 20:20 skyrileycasting

Mrs. Hines has 40 ballons for a party. She has 12 more balloons than she had for her last party. How many balloons did she have last party? Is there a different equation you can write to show this problem? Explain

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Mrs. Hines has 40 ballons for a party. She has 12 more balloons than she had for her last party. How...