Solve for x:
(x - 12) = 9

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

The sum of two numbers is 12 and their difference is 18 what are the two numbers

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression