Question

Обозначьте одну из неизвестных величин за x и выразите через x ответ на вопрос задачи. Одно число на 20 больше второго. Чему равна их сумма? Помогите пожалуйста.​

Answer 1

Ответ:

2x+20

Пошаговое объяснение:

x+(x+20)=2x+20

Answer 2

Problem Analysis

To solve this problem, we need to represent one of the unknown quantities as 'x' and express the sum of the two numbers in terms of 'x'. The problem states that one number is 20 greater than the other. Let's proceed with the solution.

Solution

Let's assume that the first number is 'x'. According to the problem, the second number is 20 greater than the first number. Therefore, the second number can be represented as 'x + 20'.

The sum of the two numbers can be calculated by adding the first number 'x' and the second number 'x + 20'. So, the sum is:

Sum = x + (x + 20)

Simplifying the expression, we get:

Sum = 2x + 20

Therefore, the sum of the two numbers is 2x + 20.

I hope this helps! Let me know if you have any further questions.