If the original price is $120 and the percent of discount is 80% what is the sales price

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

If square root x = -7, then x= -49 true or false

Find the area of a parallelogram with base 15 yards and height 21 2/3