Question

Реши задачу уравнением. Длина лыжни в парке ? км длина лыжни в лесу на 15 км длиннее. Узнай длину каждой лыжни

Answer 1

X+15 длина лыжни в лесу <br />х длина лыжни в парке<br />(х+15)-х

Answer 2

Solving for the Length of Each Ski

To solve for the length of each ski, we can use the information provided in the question. Let's denote the length of the ski in the park as x km and the length of the ski in the forest as x + 15 km.

We can set up the equation as follows: x + (x + 15) = 80

Solving for x: 2x + 15 = 80 2x = 80 - 15 2x = 65 x = 65 / 2 x = 32.5

So, the length of the ski in the park is 32.5 km and the length of the ski in the forest is 32.5 + 15 = 47.5 km.

[[SOURCE #1]]