In the expressions, two of the exponents are represented by x and y, and
the value of x is not equal to the value of y.
What value of x and what value of y will correctly complete the equivalent
expressions? Show or explain how you got your answer.

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)