An object is placed in a graduated cylinder containing 15 mL of water, and the water rises up to 30 mL. If the mass of the object is 54g, will it float in water?

you need to give more information

i would say b

explanation:

but i think i would need more information than that

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )