The volume of a box(v) varies directly with its length(l). if one of the boxes has a volume of 325 cubic inches and a length of 13 inches, what is the constant of proportionality for the group of boxes? 4,225 25 1/25

 25

Step-by-step explanation:

We know that if y (dependent variable) varies directly with x(Independent variable) then the equation for direct variation is given by :-

, where k is the proportionality constant.

Since, it is given that the  volume ( dependent variable )  of a box(V) varies directly with its length(l) (independent variable) , then the equation will be

, where k is the proportionality constant.

If one of the boxes has a volume of 325 cubic inches and a length of 13 inches, then

Hence, the constant of proportionality for the group of boxes = 25

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

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