What is the number 731000934030 written in standard form

What is the solution of log2  (3x  -  7)  =  3? 4 5

Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x, y) t-2, 00 ro, 900(x, y)

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2