Help please!! What is the product of -2x^3 + x-5 and x^3 - 3x -4?

(a)Show your work.

(b)Is the product of -2x^3 + x-5 and x^3 - 3x -4 equal to the product of x^3 - 3x - 4 and -2x^3 + x -5 ? Explain your answer.

Write an equation in which the quadratic expression 2x^2 - 2x -12 equals 0. Show the expression in factored form and explain what your solutions mean for the equation. Show your work.

Solve -.016x= -16. need solving this

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Whats the theoretical probability of popping a polka dot balloon? express your answer as a fraction, decimal and percent solid 15 polka dot 5 striped 17 plzz me due tomorrow