Sunday, September 29, 2013

Equation #6


13 comments:

  1. One yam is $y, I bought 9 yams and had $4 left. This is 7 times as much as you. You have $7. Find the cost of the yam.

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  2. Tal Benami and Annika PrinzOctober 1, 2013 at 7:44 AM

    One yam is $y, I bought 9 yams and had $4 left. This is 7 times as much as you. You have $7. Find the cost of the yam.

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  3. This comment has been removed by the author.

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  4. This is a good story, but you could have made it slightly more detailed - Shubh and Taarini

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  5. This is a good walkthrough on how to solve the problem, but it could use more explanation on the difference between your amount of yams and "my" amount of yams. Also there is no real story here.

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  6. Tal Benami and Annika PrinzOctober 10, 2013 at 7:28 AM

    I went to the supermarket and bought yams. I bought 9 yams and had $4 dollars left. I met my friend and she had 7 times more money than I spent! She had $7. How much did one yam cost?

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  7. Tal Benami and Annika PrinzOctober 10, 2013 at 7:36 AM

    I went to the market to buy some delicious yams. One yam is $y. I ended up buying 9 yams while having $4 left. I met my friend who had just bought a new Ultra Lord toy. My friend had 7 times as much money as I had. My friend had $7. The friend wondered how much each yam cost?

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  8. Tal Benami and Annika PrinzaOctober 10, 2013 at 9:14 AM

    Jimmy went to the market to buy some delicious yams. One yam costs $y. He ended up buying 9 yams while having $4. Jimmy then met his friend Sheen who just bought a new Ultra Lord Toy. Sheen had 7 times as much money as Jimmy. Sheen had $7. When Jimmy was explaining how yummy his yams were, Sheen wanted to know how much one yam cost?

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  9. Tal Benami and Annika PrinzaOctober 10, 2013 at 9:15 AM

    Jimmy went to the market to buy some delicious yams. One yam costs $y. He ended up buying 9 yams while having $4 left. Jimmy then met his friend Sheen who just bought a new Ultra Lord Toy. Sheen had 7 times as much money as Jimmy. Sheen had $7. When Jimmy was explaining how yummy his yams were, Sheen wanted to know how much one yam cost?

    ReplyDelete
    Replies
    1. Tal Benami and Annika PrinzOctober 10, 2013 at 9:15 AM

      Jimmy went to the market to buy some delicious yams. One yam costs $y. He ended up buying 9 yams while having $4 left. Jimmy then met his friend Sheen who just bought a new Ultra Lord Toy. Sheen had 7 times as much money as Jimmy. Sheen had $7. When Jimmy was explaining how yummy his yams were, Sheen wanted to know how much one yam cost?

      Delete
  10. Tal Benami and Annika PrinzOctober 10, 2013 at 9:16 AM

    Jimmy went to the market to buy some delicious yams. One yam costs $y. He ended up buying 9 yams while having $4 left. Jimmy then met his friend Sheen who just bought a new Ultra Lord Toy. Sheen had 7 times as much money as Jimmy. Sheen had $7. When Jimmy was explaining how yummy his yams were, Sheen wanted to know how much one yam cost?

    ReplyDelete
  11. This word problem does not quite function with the equation. I spoke with Annika in class yesterday about ways to fix the problem. I am looking forward to seeing your next post.

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  12. Tal Benami and Annika PrinzOctober 10, 2013 at 10:25 PM

    Updated/accurate word problem:

    Sheen went to the market to buy some delicious yams. One yam costs $y. Sheen payed for 9 yams and the cashier was so nice he gave her a $4 tip. She was so happy that Sheen was nice but she didn't know what to do with all this money. The cashier was new so she didn't know what to do but eventually split the money into 7 piles. One pile was worth $7. How much does 1 yam cost?

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