3 to the power of x 18 July 8, 2019 16 32 64 128 3 x 10 to the power of 18 18 x 3 to the power of 2 18 x 3 to the power of 4 8 18 x 3 to the power of 4 18.995 x 10 to the power of 3 4 3 x 3.14 x 18 to the power of 3 3 to the power of 18 18 to the power pf 2 3 to the power of 19 3 to the powerof 4