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Answered

19. 7² + (3 x 4) - 10 + 4 =
20. 48 + (6 X 2) + 4 - 7 =
21. (6² + 10) = 2 x 7 =
22. 2⁴ x (3+6) - 529 =
23. (28 + 4) + 12- 1² =
24. 9²-76 + 14 = 2 =
25. 8 + (36 + 6) + 2 =​

Sagot :

Minimoni08viz

Answer:

19. 12x+43

20. 12x+45

23. 43

25. 52

sorry i don't know the answer in 21,22,34

Step-by-step explanation:

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