Question

8:1,4 = х: 3,5решите​

Answer 1

Ответ:

Пошаговое объяснение:

Answer 2

To solve the proportion 8:1,4 = х:3,5, you can cross-multiply and then solve for the unknown variable.

Cross-multiplying, we have:

8 * 3,5 = 1,4 * х

28 = 1,4х

To isolate х, divide both sides of the equation by 1,4:

28 / 1,4 = х

х = 20

Therefore, the value of х is 20.