(4x1,000)+(5x100)+(9x10)+(2x1)+(7x1 /10) in standard form

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

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Will give a: 122 b: 90 c: 48 d: 180