Question

3,4 X + 5,7 × + 66 × - 4,7 ×при × =3,6, 0,8 ,10

Answer 1

3,4х+5,4х+66х-4,7х=70,1х
70,1*3,6=252,36
70,1*0,8=56,08
70,1*10=701

Answer 2

It seems like you have provided a mathematical expression with some missing information. I'll do my best to interpret the expression and solve for the variable "x."

Let's rewrite the expression with some assumed operators to make it clearer:

3.4x + 5.7× + 66× - 4.7× * [some value] = 3.6, 0.8, 10

To solve for "x," we need the value of the missing term in the expression. Since it's not given, I'll try different values to show you how the equation behaves with different assumptions:

1. Assume the missing term is 3.6: 3.4x + 5.7× + 66× - 4.7× * 3.6 = 3.6, 0.8, 10 Now, we can solve the equation for "x": 3.4x + 5.7× + 66× - 4.7× * 3.6 = 3.6 3.4x + (5.7 + 66 - 4.7 * 3.6)× = 3.6 3.4x + (5.7 + 66 - 16.92)× = 3.6 3.4x + (55.78)× = 3.6 (3.4 + 55.78) × = 3.6 59.18 × = 3.6 x ≈ 0.061 (rounded to three decimal places)

2. Assume the missing term is 0.8: 3.4x + 5.7× + 66× - 4.7× * 0.8 = 3.6, 0.8, 10 Now, we can solve the equation for "x": 3.4x + 5.7× + 66× - 4.7× * 0.8 = 0.8 3.4x + (5.7 + 66 - 4.7 * 0.8)× = 0.8 3.4x + (5.7 + 66 - 3.76)× = 0.8 3.4x + (68.94)× = 0.8 (3.4 + 68.94) × = 0.8 72.34 × = 0.8 x ≈ 0.011 (rounded to three decimal places)

3. Assume the missing term is 10: 3.4x + 5.7× + 66× - 4.7× * 10 = 3.6, 0.8, 10 Now, we can solve the equation for "x": 3.4x + 5.7× + 66× - 4.7× * 10 = 10 3.4x + (5.7 + 66 - 4.7 * 10)× = 10 3.4x + (5.7 + 66 - 47)× = 10 3.4x + (24.7)× = 10 (3.4 + 24.7) × = 10 28.1 × = 10 x ≈ 0.356 (rounded to three decimal places)

As you can see, the value of "x" depends on the assumed value of the missing term in the expression. Without additional information, we cannot determine a unique value for "x."