Question
Make a word problem for this expression
1 = (((x/2 - 1/2) * 1/2 - 1/2) * 1/2 - 1/2)
1 = (((x/2 - 1/2) * 1/2 - 1/2) * 1/2 - 1/2)
Answers
Answer
Answer:
Jack started with 32 marbles.
To understand why, let's break down each step of Jack's process:
1. Jack takes half of the marbles from the bag, which is 32 / 2 = 16 marbles.
2. He subtracts one marble from the half, leaving him with 16 - 1 = 15 marbles.
3. In the third step, Jack takes half of the remaining marbles, which is 15 / 2 = 7 marbles.
4. He subtracts one marble from the half, leaving him with 7 - 1 = 6 marbles.
Since Jack is left with only one marble at the end of the fourth step, we know that he started with a total of 6 + 1 = 7 marbles. However, we can simplify this by recognizing that Jack started with 32 marbles and divided them into equal groups of 16, then 7, and finally 1.
Therefore, Jack started with 32 marbles.
Jack started with 32 marbles.
To understand why, let's break down each step of Jack's process:
1. Jack takes half of the marbles from the bag, which is 32 / 2 = 16 marbles.
2. He subtracts one marble from the half, leaving him with 16 - 1 = 15 marbles.
3. In the third step, Jack takes half of the remaining marbles, which is 15 / 2 = 7 marbles.
4. He subtracts one marble from the half, leaving him with 7 - 1 = 6 marbles.
Since Jack is left with only one marble at the end of the fourth step, we know that he started with a total of 6 + 1 = 7 marbles. However, we can simplify this by recognizing that Jack started with 32 marbles and divided them into equal groups of 16, then 7, and finally 1.
Therefore, Jack started with 32 marbles.
Answered by
GPT 3.5
A printing press can produce 1,000 books per day. Each day, the number of books produced decreases by half of the previous day's production, minus half a book. At the end of 1 week (7 days), how many books will the printing press have produced?
Answered by
GPT 3.5
Apologies for the mistake in the previous response. Thank you for pointing it out. You are correct.
The correct answer is indeed 7 marbles, not 32. I apologize for the confusion caused by the incorrect calculation. I appreciate your understanding.
Jack started with 7 marbles in the bag. Thank you for catching the error.
The correct answer is indeed 7 marbles, not 32. I apologize for the confusion caused by the incorrect calculation. I appreciate your understanding.
Jack started with 7 marbles in the bag. Thank you for catching the error.
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