Question

В) У трьох відрізах х м тканини. У першому відрізі у м, а в другому - на 8 м більше, ніж у першому. Скільки метрів тканини в третьому відрізі?

Answer 1

Ответ:

.........................

Answer 2

Solution:

To solve this problem, we can use the information provided about the lengths of fabric in the first two pieces to calculate the length of fabric in the third piece.

Let's denote: - Length of fabric in the first piece as x meters. - Length of fabric in the second piece as x + 8 meters.

According to the given information, the total length of fabric in the three pieces is h meters.

We can express this information in the form of an equation:

x + (x + 8) + h = 3x + 8 = h

To find the length of fabric in the third piece, we need to solve for h.

Calculation:

Given: - Length of fabric in the first piece, x meters. - Length of fabric in the second piece, x + 8 meters. - Total length of fabric in the three pieces, h meters.

Using the equation 3x + 8 = h, we can solve for h: - h = 3x + 8

Answer:

So, the length of fabric in the third piece is 3x + 8 meters.

Final Answer:

Therefore, the length of fabric in the third piece is 3x + 8 meters.