PLEASE HELP I NEED IT DONE BY OCTOBER 2ND Tila mixes 15 milliliters (mL) of oil with 5 ml of vinegar to make salad dressing.

Drag the bar to graph the volumes of the vinegar and the oil before mixing. Drag the bar to graph the volume of the salad dressing after mixing.

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3