Arrange the Quadratic Equation Is Standard Form $0.2 x ^2 + 0.7 x = 3$

Multiple Choice

Arrange the quadratic equation is standard form: $0.2 x ^2 + 0.7 x = 3$

A) $0.2 x^ 2 + 0.7 x - 3 = 0$
B) $0.2 x ^2 + 0.7 x + 3 = 0$
C) $0.7 x + 0.2 x^ 2 - 3 = 0$
D) $3 - 0.2 x ^2 - 0.7 = 0$