Three times the number of blue tiles in a bag is the same as 30% of the number of blue tiles in the bag increased by 54. how many blue tiles are in the bag?

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 the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

What is not true about kl and mn? what is mn? (show )