Question

3x - 2 при x= одна целая две третьих

Answer 1

Ответ: 3

Пошаговое объяснение:

3 × $\frac{5}{3}$ - 2

5 - 2 = 3

Answer 2

$3 \times 1 \frac{2}{3} - 2 = 3 \times \frac{5}{3} - 2 = 5 - 2 = 3$

Answer 3

To find the value of the expression 3x - 2 when x is equal to "одна целая две третьих," we first need to convert the given fraction into a numerical value.

"Одна целая две третьих" translates to "one whole and two-thirds" in English. To convert this into a numerical value, we can add 1 (the whole part) to 2/3 (the fractional part).

1 + 2/3 = 3/3 + 2/3 = 5/3

Now, we can substitute this value into the expression 3x - 2:

3 * (5/3) - 2

Next, simplify the expression:

= 5 - 2

Finally, calculate the result:

= 3

So, when x is equal to "одна целая две третьих" (one whole and two-thirds), the value of the expression 3x - 2 is 3.