1.

Simplify  _x005F_x000D_ 1.53 + 4.73 + 3.83 - 3 x 1.5 x 4.7 x 3.81.52 + 4.72 + 3.82 - 1.5 x 4.7 - 4.7 x 3.8 - 1.5 x 3.8

A. 6
B. 8
C. 10
D. 12
Answer» D. 12


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