Question

10,4+3x-(x+10,4),при х=0,3

Answer 1

Ответ:

10,4 + 3x - ( x + 10,4 ) при х = 0,3

10,4 + 3 * 0,3 - ( 0,3 + 10,4 ) = 10,4 + 3 * 0,3 - 10,7 = 10,4 + 0,9 - 10,7 = 11,3 - 10,7 = 0,6

P.S. знак * - знак умножения

Answer 2

10,4+3*0.3-(0,3+10,4)=10,4+0.9-10,7=0,6

Answer 3

To calculate the expression 10.4 + 3x - (x + 10.4) when x = 0.3, you can substitute the value of x into the expression and then perform the arithmetic operations.

Let's proceed with the calculation step by step:

1. Replace x with 0.3 in the expression: 10.4 + 3(0.3) - (0.3 + 10.4)

2. Perform the arithmetic operations: 10.4 + 0.9 - 10.7

3. Calculate the result: 11.3 - 10.7

4. Final result: 0.6

So, when x = 0.3, the expression 10.4 + 3x - (x + 10.4) equals 0.6.