Alanna earns a commission of 8% on her sales. How much commission does Alanna earn on a sale of $32,000? Show your work.

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

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?