raisaaldarmaki raisaaldarmaki
  • 23-09-2020
  • Mathematics
contestada

1. 7x(9+2) = (7x) + (7x)
2. 3 x (4 + 1) = (3x) + (x1)
3. (5 x 7) + (5 x 3) = 5 x +
4. (3 x 1) + (3 x 6) = _ *(1+)
5. 9 x (7 + 7) = (x7)+(X)
6. 8 x (3 - 1) = (x)-(X
7. (4 x 8) - (4 x 2) = _x (-)
8. (5x)-(x2) = 5 x (6-)

Respuesta :

Us48717 Us48717
  • 23-09-2020

Answer:

7x11=14x

77=14x

77/14=x

11/2=x

2.3x5=4x

15=4x

15/4=x

3 )35+15=

the question is wrong

Step-by-step explanation:

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