Which sequence of transformations maps def into abc

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

Solve the equation by completing the square. x^2+2x=17

How can you construct perpendicular lines and prove theorems about perpendicular lines