Put smallest to largest

4.3 4.303 4.03 4.33 4.033 4.003

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g