What is the area of the right triangle shown
below?
units 2

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

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account