Determine which postulate or theorem can be used to prove that abc=dcb.
a. aas
b. sas
c. sss
d. asa

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

What is the value of x in the following equation. -x ^3/2 = -27

Which value would be a solution for x in the inequality 47-4x< 7