Question

В первой цистерне на 285 л керосина меньше, чем во второй. Из второй цистерны отлили 620 л керосина. В КАКОЙ ЦИСТЕРНЕ КЕРОСИНА СТАЛО БОЛЬШЕ И НА СКОЛЬКО ЛИТРОВ?"помогите пожалуйста!!!!!,,

Answer 1

1)На 620-285=335 (л) - в 1 цистерне стало больше..

Answer 2

Problem Analysis

We are given two tanks, and the first tank has 285 liters less kerosene than the second tank. We also know that 620 liters of kerosene were poured out of the second tank. We need to determine which tank has more kerosene and by how many liters.

Solution

Let's assume the amount of kerosene in the first tank is x liters. Since the first tank has 285 liters less kerosene than the second tank, the amount of kerosene in the second tank would be x + 285 liters.

We are given that 620 liters of kerosene were poured out of the second tank. Therefore, the amount of kerosene remaining in the second tank would be (x + 285) - 620 liters.

To determine which tank has more kerosene, we need to compare the amount of kerosene in the first tank (x liters) with the amount of kerosene in the second tank [(x + 285) - 620 liters].

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

Calculation

The amount of kerosene in the first tank (x liters) is equal to the amount of kerosene in the second tank [(x + 285) - 620 liters].

x = (x + 285) - 620

Simplifying the equation:

x = x + 285 - 620

Combining like terms:

x - x = -285 - 620

0 = -905

Since the equation has no solution, it means that the given information is inconsistent or contradictory. Please double-check the values provided for the amount of kerosene in each tank and the amount poured out of the second tank.

If you have any further questions, feel free to ask!