calculate the volume of 19 kilograms of petrol if the density of petrol is 800 kg/m³. give your answer to 2 decimal places.
calculate the volume of 19 kilograms of petrol if the density of petrol is 800 kg/m³. give your answer to 2 decimal places.
Answer: To calculate the volume of petrol, we can use the formula:
volume = mass / density
Substituting the given values, we get:
volume = 19 kg / 800 kg/m³
Simplifying this expression, we get:
volume = 0.02375 m³
Rounding off to two decimal places, the volume of 19 kilograms of petrol is approximately 0.02 m³.