What is the density of an object that has a mass of 31,000 kg and a volume of 1.9m^3 in scientific notation? will mark brainliest

density = 1.6 * 10^4 kg/m^3

Step-by-step explanation:

density = mass/volume

density = 31,000 kg/(1.9 m^3)

density = 16,316 kg/m^3

density = 1.6 * 10^4 kg/m^3

18

step-by-step explanation:

ik this stuph and i am smart donkey

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft