The object above is a Rubik's Cube puzzle. If each of the cubes represents 1 cubic inch, what would be the volume of the Rubik's Cube?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?