Someone pls help this is an emergency

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

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0