Question

30,6/х=0,51/2 пропорция

Answer 1

Ответ:

120

Пошаговое объяснение:

30,6 : 0,51= 60

60 X 2=120

Answer 2

Ответ:

120

Пошаговое объяснение:

30,6 : х = 0,51 : 2

х * 0,51 = 30,6 * 2

х = 306/10 * 2/1 : 100/51 = 120/1 = 120

Answer 3

To solve the proportion $\frac{30}{6x} = \frac{0.51}{2}$, follow these steps:

Step 1: Cross-multiply to eliminate the denominators. Step 2: Solve for the variable $x$.

Let's proceed with the calculations:

Step 1: Cross-multiply

$30 \times 2 = 6x \times 0.51$

Step 2: Solve for $x$

$60 = 3.06x$

Now, isolate $x$ by dividing both sides by 3.06:

$x = \frac{60}{3.06}$

Now, calculate $x$:

$x \approx 19.61$

So the value of $x$ in the given proportion is approximately 19.61.