Question

Помогите пожалуйста.В трёх цистернах всего 10042 л бензина. В первой цистерне 3755 л, во второй на 1695 л меньше, чем в первой. Сколько литров бензина в третьей цистерне????

Answer 1

1) 3755 - 1695 = 2060 л во второй
2) 3755 + 2060 = 5815 л в первой + во второй вместе
3) 10042 - 5815 = 4227 л в третьей

Answer 2

1) 3755-1695=2060л-бензина во второй
2)10042-(3755+2060)=4227л-в третьей канистре.

Answer 3

Calculating the Amount of Gasoline in the Third Tank

To find the amount of gasoline in the third tank, we can use the information provided about the first and second tanks.

Let's denote: - Amount of gasoline in the first tank as x liters - Amount of gasoline in the second tank as (x - 1695) liters (since it's 1695 liters less than the first tank) - Total amount of gasoline in all three tanks as 10042 liters

We can set up the equation: x + (x - 1695) + 3755 = 10042

Solving for x will give us the amount of gasoline in the third tank.

Solving for x

Let's solve the equation to find the value of x:

2x - 1695 + 3755 = 10042

2x + 2060 = 10042

2x = 10042 - 2060

2x = 7982

x = 7982 / 2

x = 3991

So, the amount of gasoline in the third tank is 3991 liters.

This calculation is based on the provided information and the principles of algebra.