Respuesta :

mrsgallagher

Answer:

20!

Step-by-step explanation:

1. 20 = 10 + 10

2. 20 = 40 - 20

3. 20 = 2 × 10

4. 20 = 40 ÷ 2

5. 20 = 10 + 6 + 4

6. 20 = 5 × 4

7. 20 = ?

8. 20 = 60 ÷ 3

ohh someone already answered

crossbroil

1. 20 = 15 (square) + 5 (circle)

2. 20 = 26 (square) - 6 (circle)

3. 20 = 5 (square) × 4 (circle)

4. 20 = 17 (square) + 3 (circle)

5. 20 = 8 (square) + 8 (square) + 4

6. 20 = 5 (square) × 4

7. 20 = 2 × 20 (square) - 20 (square)

8. 20 = 60 ÷ 3 (circle)

9. 8 × 6 = 39 + 9 (circle)

10. 7 × 6 = 49 (square) - 7 (circle)

11. The problems with 2 of the same shape,

  • #5 and #7

    and problems with only one shape,

  • #6, #8 and #9.

    The problems with two alike shapes means that, since they have to be

    the same number, there is no room for modification, or increasing the

    value of one shape and subtracting the same transformation from the

    other.

    With problems #6, #8 and #9, the singular shapes work as a variable in

    an expression, with usually only one making the identity true.

12.

  • 1. 20 = 7 (square) + 13 (circle)
  • 2. 20 = 1000 (square) - 980 (circle)
  • 3. 20 = 20 (square) × 1 (circle)
  • 4. 20 = 2 (square) + 18 (circle)
  • 10. 7 × 6 = 4901 (square) - 4859 (circle)

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