Question

Using the digits [–9, 9] at most one time each, place a digit in each box to make five true number sentences. You may reuse all of the digits for each number sentence.

Answer 1

To solve this puzzle, we need to place a digit in each box to make five true number sentences using the digits [-9, 9] at most one time each.

Step-by-step explanation:

To solve this puzzle, we need to place a digit in each box to make five true number sentences. We can use the digits [-9, 9] at most one time each. Here is one possible solution:

• Box 1: 9
• Box 2: 0
• Box 3: 3
• Box 4: -5
• Box 5: 7

With these digits, we can create the following true number sentences:

1. 9 + 0 = 9
2. 3 - (-5) = 8
3. 9 * 0 = 0
4. 3 + (-5) = -2
5. 9 - 7 = 2