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D.Simplify the following expressions below and solve.
16. 32 : 2 x 2²=
17.6 = 2 + 1 x 4 =
18. (15 - 6) + (4-1) x 23 =
19. 3 x [3 + 2 x (10 - 3)2 =
20. 12 + 3x{3 x [4 + (
9- 8) - 2] - 3} =​


Sagot :

Answer 16.64  17.  i dunno  18 .78  19.i dunno   20.

12.

12 + 3 x 3[3(4 + 1 - 2 - 3)

12 + 3 x 3[3(0)]

12 + 3 x 3(0)

12 + 3(0)

12

Step-by-step explanation: