How you write 435.566,436.565,435.665 greatest to least?

Solve |x| > -9 a) {x|x< -9 or x> 9} b) all reals c) no solution

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)