How many would the total volume be of all seperate cubes made from 204 2 inch toothpucks

Which is a graph of a proportional relationship?

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Determine if the equation defines y as a function of x: 2xy = 1. yes o no