Question

0,25х * 0,4у если , x=1,2 у = 0,3

Answer 1

Ответ:

0,036

Пошаговое объяснение:

Подставляем x и y:

0,25 × 1,2 × 0,4 × 0,3 = 0,036

Answer 2

To find the value of the expression 0.25x * 0.4y when x = 1.2 and y = 0.3, you simply need to substitute the given values into the expression and perform the calculation.

First, plug in the values of x and y:

0.25 * 1.2 * 0.4 * 0.3

Now, perform the multiplication:

0.25 * 1.2 = 0.3

0.3 * 0.4 = 0.12

Finally, multiply the last result by 0.3:

0.12 * 0.3 = 0.036

So, the value of the expression 0.25x * 0.4y when x = 1.2 and y = 0.3 is 0.036.