No. 18/27 is equal to 2/3 1/9 is equal to 3/27 18/27 is equal to 6/9
(2^5)/2 - (2^(3/2)) = 12
A number to a negative power is just moved to the denominator: (27^-1)/2 = 1/ (27^1)*2=1/(27*2)=1/54
8 over 27
35 ÷ 21/13 = 455/27 or 1623/27
No. 18/27 is equal to 2/3 1/9 is equal to 3/27 18/27 is equal to 6/9
27 equals 128
Yes.
27^(2/3) = [cuberoot(27)]^2 = 3^2 = 9
3 to the third power (3^3) is equal to 27. 4 to the third power (4^3) is equal to 64. Combining the 2 answers (27*64) we have 1968.
(2^5)/2 - (2^(3/2)) = 12
A number to a negative power is just moved to the denominator: (27^-1)/2 = 1/ (27^1)*2=1/(27*2)=1/54
8 over 27
35 ÷ 21/13 = 455/27 or 1623/27
Two equivalent fractions of 27/81 are: 1/3 and 2/6
2 x 27 = 54
If you mean 27 to the power of 2/3 then it is 9