Solve for x: 6/x + 2/2x = 8/x + 1/3

A principal gathered data about the distance in miles that his teachers and bus drivers live from the school

wel

Answer:

<em>The measure distances for the bus drivers is 5 miles less than that of distances for the teachers</em>

Step-by-step explanation:

<em>The range of the distance for the bus drivers live from school with that of the teachers is estimated to be 5 miles apart</em>

<em>The data that was generated in the school by the principal did an estimation of the distances of both the bus driver and that of the teachers, it was found out that the distances was five miles. </em>

4 0

3 years ago

Paint is red : blue in a ratio of 2 : 4. if 5 litres of red is used how much blue is used

dlinn [17]

10 liters of blue

Hope this helped

5 0

3 years ago

Read 2 more answers

Marking brainliest

sertanlavr [38]

Answer:

<h3>They fought is very major Americans battle war ll</h3><h3>Between 400,000 and 500,000 Hispanic Americans served in the US armed forces</h3><h3> during world War II out of total of</h3><h3>16,000,000 constituting 3.1% to 3.2% of the US Armed forces </h3><h2>I hope you like it </h2><h2>Please give me a brainliest answer </h2>

5 0

3 years ago

Which of the following is NOT a linear factor of the polynomial function?

Natalija [7]

Answer:

Among the four choices, $(x + 5)$ is the only one that is not a linear factor of this polynomial function.

Step-by-step explanation:

Let $a$ denote some constant. A linear factor of the form $(x - a)$ is a factor of a polynomial $f(x)$ if and only if $f(a) = 0$ (that is: replacing all $x$ in the polynomial $f(x) \!$ with the constant $a\!$ would give this polynomial a value of $0$ .)

For example, in the second linear factor $(x - 2)$ , the value of the constant is $a = 2$ . Verify that the value of $f(2)$ is indeed $0$ . (In other words, replacing all $x$ in the polynomial $f(x) \!$ with the constant $2$ should give this polynomial a value of $0\!$ .)

$\begin{aligned}f(2) &= 2^3 - 5\times 2^2 - 4 \times 2 + 20 \\ &= 8 - 20 - 8 + 20 \\ &= 0 \end{aligned}$ .

Hence, $(x - 2)$ is indeed a linear factor of polynomial $f(x)$ .

Similarly, it could be verified that $(x - 5)$ and $(x + 2)$ are also linear factors of this polynomial function.

Rewrite the first linear factor $(x + 5)$ in the form $(x - a)$ for some constant $a$ : $(x + 5) = (x - (-5))$ , where $a = -5$ .

Calculate the value of $f(5)$ .

$\begin{aligned}f(5) &= (-5)^3 - 5\times (-5)^2 - 4 \times (-5) + 20 \\ &= (-125) - 125 + 20 + 20 \\ &= -210\end{aligned}$ .

$f(5) \ne 0$ implies that $(x - (-5))$ (which is equivalent to $(x + 5)$ ) isn't a linear factor of this polynomial function.

3 0

3 years ago

In a magic square, the sum of the numbers in any row, column, or diagonal is the same. The square below is a magic square. Two o

mote1985 [20]

Answer: c
hope this helps you out & i’m not 100% sure if this is right so sorry if u get it wrong .

4 0

3 years ago