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3 years ago

Add (5x^2-2x) + (6x-4)

Mathematics

2 answers:

Mazyrski [523]3 years ago

8 0

The answer is 32 your welcome

mixer [17]3 years ago

6 0

Answer:

5x^2+4x-4

Step-by-step explanation:

given (5x^2-2x)+(6x-4)

5x^2-2x+6x-4

5x^2+4x-4 answer

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The student-to-faculty ratio at a small collage is 17:3. The total number of students and faculty is 740. How many faculty membe

kozerog [31]

There are 111 faculty members at the college and 629 students at the college.

Step-by-step explanation:

Given,

The student to faculty ratio = 17:3

Total number of 740.

Let,

x be the original number.

Number of students = 17x

Number of faculty = 3x

Number of students + Number of faculty = 740

$17x+3x=740\\20x=740$

Dividing both sides by 20

$\frac{20x}{20}=\frac{740}{20}\\x=37$

Number of students = 17x = 17*37 = 629

Number of faculty = 3x = 3*37 = 111

There are 111 faculty members at the college and 629 students at the college.

Keywords: ratio, multiplication

Learn more about multiplications at:

#LearnwithBrainly

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3 years ago

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valkas [14]

Answer:

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3 years ago

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A toal of 21,650 balls. It sold 11,795 baseballs. It sold 4,150 fewer basketballs than baseballs. The rest of the balls sold wer

Lunna [17]

Answer: 5705 Footballs

Step-by-step explanation: Just subtract 11,795 by 4,150 to get the missing variable.

4 0

3 years ago

Please, I beg you.

frozen [14]

We know that the true value for pi is given as 3.14156.

Now, we have been given that the approximate value for pi is 3.141

We know the formula

Absolute error, $\Delta x = | \text{True value } - \text{ Approximate value} | \\
\\
\Delta x =|3.14156-3.141|\\
\\
\Delta x =0.00056$

Relative error is given by

$\text{Relative error }= \frac{\Delta x}{\text{true value} }\\
\\
\text{Relative error }=\frac{0.00056}{3.14156} \\
\\
[tex]\text{Relative error }=0.000178$

The percentage error is given by

$\text{Relative error } \times 100\\ 
\\ 
0.000178\times 100 
\\ 
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7 0

3 years ago

If (8, -2) is on the graph of F(x), which point must be on the graph of the inverse function F^-1(x)

Monica [59]

If (a, b) is on the graph of f(x), then the point (b, a) must be on the graph of the inverse function f^-1(x).

<h3>Therefore your answer is d. (-2, 8).</h3>

3 0

3 years ago

Add (5x^2-2x) + (6x-4)​

Add (5x^2-2x) + (6x-4)