To simplify the radical below, which of the following expressions would be multiplied by the radical? What will the answer be please help?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b