Question

Сколько килограммов бензина входит в бак автомобиля вместительностью 45 литров ?

Answer 1

1л=1дм^3  - это единица объема; 1дм^3=0,001м^3, 45дм^3=0,045м^3,
m=(po)*V=710*0,045=71*0,45=32кг - это ответ. 

Answer 2

Calculating the Capacity of the Car's Fuel Tank

To calculate the amount of gasoline in kilograms that fits into a 45-liter capacity fuel tank, we can use the density of gasoline, which is approximately 0.74 kilograms per liter.

Density of Gasoline: The density of gasoline is approximately 0.74 kilograms per liter.

Calculation

Using the density of gasoline, we can calculate the amount of gasoline in kilograms that fits into a 45-liter capacity fuel tank:

Amount of Gasoline (in kilograms): ``` 45 liters * 0.74 kilograms/liter = 33.3 kilograms ```

Therefore, approximately 33.3 kilograms of gasoline can fit into a 45-liter capacity fuel tank.