For a group of objects of the same material, the weight of an object varies directly with its volume. If an object that has a volume of 30 cubic inches weighs 24 ounces, what is the constant of variation?

4/5 oz / cu in

Step-by-step explanation:

The standard equation of direct variation is:

y = kx

where y varies directly with x, and k is the constant of variation.

24 oz = k * 30 cu in

k = 24/30 oz / cu in

k = 4/5 oz / cu in

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

the answer is a

step-by-step explanation: