The power P measured in horsepower (hp) needed to drive a certain ship at a speed of knots is modeled by
P = 0.06
(a) Find the power needed to drive the ship at 12 knots

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Ineed i been stuck on this question since yesterday

Interpret the following expression (5y^2-7)^3/(2y)^2