9. A pebble has a mass of 35 grams and a volume of 14 cubic centimeters.
What is its density? *

The density of the pebble is 2.5g/cm³

CALCULATE DENSITY:

The density of a substance is its mass in relation to its volume. That is, the density can be calculated by dividing the mass of a substance by its volume.

Density = mass (g) ÷ volume (mL)

According to this question, a pebble has a mass of 35 grams and a volume of 14 cubic centimeters (cm³). The density can be calculated as follows:

Density = 35g ÷ 14cm³

Density = 2.5g/cm³

Therefore, the density of the pebble is 2.5g/cm³

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2.5 grams/cubic cm

Explanation:
Density=mass/volume

We can solve for the density of the pebble by using the formula above.

Density=35/14
Density=2.5

I hope this helps! Please comment if you have any questions.

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