What is the solution to the inequality 3t+> 15

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

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

Corresponding angles are a. always b. sometimes c. never congruent