X+y+z=0
x^3+y^3+z^3=18
x^7+y^7+z^7=2058

Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.

Somone me i want to know what 18 hours out of 24 hours in a fraction

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.