If you can buy 1⁄3 of a box of chocolates for 6 dollars, how much can you purchase for 4 dollars? write your answer as a fraction of a box.

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

The amount of energy it takes to lift a box might be a function of which of the following

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.