Asample of a marble has a volume of 6cm^3 and a density of 2.75g/cm^3. what is it’s mass?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

With both problems. a.s.a.p directions on photo ^

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)