(I'm not sure what the unit "m1" is. Do you mean ml for milliliters? I am going to use ml in this problem.) Volume= 130ml Mass= 585g The formula for density is Density=Mass/Volume All you have to do is pop the information in the formula Density= 585g/130ml 585/130= 4.5 you can't divide g/ml, so just leave it the way it is Therefore the answer is Density= 4.5 g/ml Hope this helps!
