The bus fare for a child is half that of an adult find the total fares for two adults and four children if a full fare is 54p
let me know the working out behind it

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

Simplify the following expression 48^1/2

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0