Question

1.25 : X=1.7:3.4 пжжжжжжжжжжжжжж

Answer 1

Ответ:

x=2.5

Пошаговое объяснение:

x=(3.4*1.25)/1.7=4.25:1.7=2.5

Answer 2

The expression "1.25 : X = 1.7 : 3.4" represents a proportion, where the ratio of 1.25 to X is equal to the ratio of 1.7 to 3.4.

To solve for X, we can set up a proportion equation and solve for the unknown variable.

The proportion equation is:

1.25 / X = 1.7 / 3.4

To solve for X, we can cross-multiply and then divide:

1.25 * 3.4 = X * 1.7

4.25 = 1.7X

Dividing both sides by 1.7:

4.25 / 1.7 = X

X ≈ 2.5

Therefore, X is approximately 2.5.