2(21/4)+-2(13/4) what is the answer

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9