What is the density of a rock with a volume of 5 mL and a mass of 13.5 grams?(1 point) Responses 67.5 g/mL 67.5 g/mL 2.7 g/mL 2.7 g/mL 13.5 g/mL 13.5 g/mL 0.37 g/mL

1 answer

To find the density of the rock, you can use the formula:

\[ \text{Density} = \frac{\text{Mass}}{\text{Volume}} \]

Given:

  • Mass = 13.5 grams
  • Volume = 5 mL

Now, substitute the values into the formula:

\[ \text{Density} = \frac{13.5 \text{ grams}}{5 \text{ mL}} = 2.7 \text{ g/mL} \]

Therefore, the density of the rock is 2.7 g/mL.