If volume of a cube is 90 cubic inches what might the measurements of the box be

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap