Perform the indicated operation. Be sure the answer is reduced.
x+1/x-8 - x/8-x =

Perform The Indicated Operation. Be Sure The Answer Is Reduced.x+1/x-8 - X/8-x =

Answers

Answer 1

Answer:

the second option

Step-by-step explanation:


Related Questions

I need help plz no spam...​

Answers

Solution for question 5. a.

[tex](4 \sqrt{3} + 3 \sqrt{2} )(4 \sqrt{3} - 3 \sqrt{2} )[/tex]

By using formula,

[tex](a + b)(a - b) = {a}^{2} - {b}^{2} \: \: we \: get[/tex]

[tex](4 \sqrt{3} + 3 \sqrt{2} )(4 \sqrt{3} - 3 \sqrt{2} ) \\ = (4 \sqrt{3)}^{2} - (3 \sqrt{2} ) ^{2} \\ = (4 \sqrt{3} \times 4 \sqrt{3} ) - (3 \sqrt{2} \times 3 \sqrt{2} ) \\ = (4 \times 4 \times \sqrt{3} \times \sqrt{3} ) - (3 \times 3 \times \sqrt{2} \times \sqrt{2} ) \\ = (16 \times 3) - (9 \times 2) \\ = 48 - 18 \\ = 30[/tex]

Answer:

30

Jack borrows $2,700 at a rate of 8.2% per year. How much simple interest will he owe if it takes 3 months to repay the loan? Round to the nearest cent.

Answers

Answer: $55.35

Step-by-step explanation:

The simple interest on $2700 at a rate of 8.2% per year for 3 months will be $55.35.

What is simple interest?

Simple interest is a way to figure out how much interest will be charged on a sum of money at a specific rate and for a specific duration of time.

Given that,

Jack borrows $2,700 at a rate of 8.2% per year.

Principle amount P = 2700

Rate of interest = 8.2% per year

Rate of interest per month ⇒ 8.2/12 = 0.683%

The simple interest for the  T time period is given by,

Interest = PRT/100

Interest = (2700 × 0.683 × 3)/100 = $55.35

Hence "The simple interest on $2700 at a rate of 8.2% per year for 3 months will be $55.35".

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Fill in the missing numbers to complete the pattern:
1.52, 1.77,
2.27,
2.77
Submit

Answers

Answer:

1.52,1.77,2.02,2.27,2.52+2.77

Step-by-step explanation:

The pattern is that it increases by 0.25

Hope this helps

Have a nice day! :D

Mark brainliest if possible

Rotate the point (-3,-4) around the origin
180 degrees. State the image of the point.
va
a) (-4,-3)
b) (-4,3)
I c) (4,-3)
d) (3,4 )

Answers

Go with your gut but I going to say b just bc I don’t know why

the liter is the metric base unit of measurement for

Answers

Answer:

Volume

Step-by-step explanation:

Finally, the basic metric unit of volume is the liter. A liter is slightly larger than a quart. The handle of a shovel is about 1 meter.

PLEASE HELP ME PLEASE I WILL GIVE U A LOT OF POINTS

Answers

1.20000000
2.173000000
3.1.20622
4.1.6919

Graph the following

y=3-4x

Answer correct and tell me the points to graph it on or show a picture of the graph, and ill give you the brainiest.

Answers

(0,3)(1,-1). Slope =-4

Answer:

Step-by-step explanation:

y = -4x +3

Y-intercept = 3

The slope is negative: - 4/1

4 down ( from y = 3) and one to the right or

4 up (from y=3) and 1 to the left.

(You only need 2 points to trace a line)

The length of e rectangle is three times the width. The perimeter of the rectangle is 72 cm. Find the dimensions of the rectangle.

Answers

Answer:

Step-by-step explanation:

Let the width be w. The length is then 3w (length is 3 times its width).

The formula for the perimeter is 2l + 2w (2 times the length + 2 times the width)

So, in our case we have 2(3w) + 2w = 72

                                  6w + 2w = 72

                                  8w = 72   divide both sides by 8

                                  w = 9

So the length = 3w = 3 x 9 = 27

Double check: we have l = 27 and w= 9. (2 x 27) + (2 x 9) = 54 + 18 = 72  Yay!!!

Can someone help me with this please​

Answers

Answer:

86°

Step-by-step explanation:

40 + x + 54 = 180

-> Move 40 and 54 to the other side by subtracting

x = 180-40-54

x = 86

22. What is the median of these
numbers?
2, 7, 3, 6, 9, 1, 4

Answers

Answer:

the median in that numbers is 6

Step-by-step explanation

their are total 7 number which is odd

so the formula is

median = ( n + 1 /2 )^th term

now,

( 7 + 1 / 2 )

8/2

4th term

therefore, 4th term is the median and 4th term is 6 itself.

hope this answer helps you dear...take care and may u have a great day ahead!

HELP HELP i need clear explanation​

Answers

9514 1404 393

Answer:

  (x -3)/(x -1)  and  (x +2)/(x -3)

Step-by-step explanation:

If you want the product of two fractions to be a/b, then 'a' must be a factor in the numerator of one of them, and 'b' must be a factor in the denominator of one of them.

'a' and 'b' are already in the numerator and denominator of a/b, so we can choose the other fraction to be something that has a value of 1, such as c/c.

  (a/b)(c/c) = (ac)/(bc) = a/b

The intermediate product (before we reduce the result) has a numerator of 'ac' and a denominator of 'bc'. We can split those into two parts however we like. For example, we can get the same result by multiplying ...

  (a/c)(c/b) = (ac)/(bc) = a/b

So, a simple answer to your question could be ...

  [tex]\left(\dfrac{x-3}{x-1}\right)\times\left(\dfrac{x+2}{x-3}\right)=\dfrac{x+2}{x-1}[/tex]

__

The idea is to multiply the given result by 1 in some form. That form can be as complicated as you like, and its factors can be grouped any way you like

Which model represent the factors of 4x2-9

Answers

Step-by-step explanation:

4x²-9

4x²+6x-6x-9

4x²+6x-6x-9

2x(2x+3)-3(2x+3)

2x(2x+3)-3(2x+3)

(2-3)(2x+3)

solution

(8x-3)(2x+3)

Charlie's Computer Company charges $0.65 per pound to ship computers. Part A: Write an equation to determine the total cost, c, to ship p pounds of computers. Use your equation to determine the cost of shipping 2 pounds of computers. (6 points) Part B: If the company reduces the cost to ship computers by $0.05 per pound, write an equation to determine the total cost, c, to ship p pounds of computers with the reduced cost. (4 points)

Answers

Answer:

Part A:

Equation: 0.65p=c

Answer: $1.30

Part B:

Equation: 0.05p=c

Answer: $0.10, or ten cents (if two pounds of computers where shipped at this reduced price)

Step-by-step explanation:

To find the total cost, first find the elements you will need. We know that we need to equal c, the cost, and we know that the pounds times 65 cents equals the cost.

0.65p=c

Now, to solve, plug in the amount of pounds.

0.65(2)=c

1.3=c

So the cost of shipping two pounds of computers is $1.30.

Now, to solve part b, we do the same as what we did in part a, except this time it only costs five cents per pound.

Make the equation.

0.05p=c

Also, at the top I put the extra, if two pounds were shipped at the reduced price just in case. But for the explantion to it, just plug to into the equation, then find the answer.

Part A: The equation for the total cost, c, to deliver p pounds is:

c = 0.65p.

The cost for shipping 2 pounds is $1.30.

Part B: The equation, after the reduction of $0.05 in the shipping of per pound is:

c = 0.6p.

What are equations?

Equations are relations between two quantities involving variables raised to multiple powers, making up terms along with numerals.

How to solve the question?

In the question, we are informed that Charlie's Computer Company charges $0.65 per pound to ship computers.

Part A:-

We are asked to write an equation to determine the total cost, c, to ship p pounds of computers.

We know that the total cost equation is designed as:

Total cost = fixed cost + (per unit cost)*(number of units).

Thus, the required equation is:

c = 0 + 0.65p, {Since c is the total cost, the fixed cost is 0, the quantity of computers shipped is p pounds, and per pound cost of shipping is $0.65}

or, c = 0.65p.

The cost for shipping 2 pounds, can be calculated by substituting p = 2 in the above equation.

Thus, c = 0.65*2 = 1.30.

Thus, the cost of shipping 2 pounds is $1.30.

Part B:-

We are asked to write an equation for the total cost, c, to ship p pounds of computers, when the company reduces the cost to ship computers by $0.05 per pound.

Now, the unit cost of shipping one pound of computers is $0.65 - $0.05 = $0.60.

We know that the total cost equation is designed as:

Total cost = fixed cost + (per unit cost)*(number of units).

Thus, the required equation is:

c = 0 + 0.60p, {Since c is the total cost, the fixed cost is 0, the quantity of computers shipped is p pounds, and per pound cost of shipping is $0.60}

or, c = 0.60p.

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Square ABCD has points A(5, 10) and B(-4, 3). What is the slope of line segment BC?

Answers

Given the square ABCD with points A(5, 10) and B(-4, 3), the slope of the line segment BC is 7/9

The formula for calculating the slope of a line is expressed as:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Given the coordinate point  A(5, 10) and B(-4, 3)

Substituting the given coordinate into the formula for slope

[tex]m=\frac{3-10}{-4-5}\\m=\frac{-7}{-9}\\m=\frac{7}{9}[/tex]

Hence the slope of the line segment BC is 7/9

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Solve: (i) 3/x-1 + 1/x-3 = 4/x-2.​

Answers

Answer:

[tex]\longrightarrow\sf{ \dfrac{3}{x - 1} + \dfrac{1}{x - 3} = \dfrac{4}{x - 2}}[/tex]

[tex]\\ \longrightarrow\sf{ \dfrac{3(x - 3) + 1(x - 1)}{(x - 1) (x - 3)} = \dfrac{4}{x - 2}}[/tex]

[tex]\\ \longrightarrow\sf{ \dfrac{3x - 9 + x - 1}{x(x - 3) - 1(x - 3)} = \dfrac{4}{x - 2}}[/tex]

[tex]\\ \longrightarrow\sf{ \dfrac{3x + x - 9 - 1}{{x}^{2} - 3x - x + 3} = \dfrac{4}{x - 2}}[/tex]

[tex]\\ \longrightarrow\sf{ \dfrac{4x - 10}{{x}^{2} - 4x + 3} = \dfrac{4}{x - 2}}[/tex]

[tex]\\ \longrightarrow\sf{ (4x - 10) (x - 2) = 4({x}^{2} - 4x + 3)}[/tex]

[tex]\\ \longrightarrow\sf{4x ( x -2 ) - 10 (x - 2) = 4{x}^{2} - 16x + 12}[/tex]

[tex]\\ \longrightarrow\sf{4{x}^{2} - 8x - 10x + 20 = 4{x}^{2} - 16x + 12}[/tex]

4x² get cancelled on both sides .

[tex]\\ \longrightarrow\sf{ - 18x + 20 = - 16x + 12}[/tex]

[tex]\\ \longrightarrow\sf{ - 18x + 16x = 12 - 20}[/tex]

[tex]\\ \longrightarrow\sf{ -2x = - 8}[/tex]

[tex]\\ \longrightarrow\sf{ x = \dfrac{- 8}{-2}}[/tex]

[tex]\\ \longrightarrow\sf{ x = 4}[/tex]

Sarah is going on a trip. She drives for 2 hours and 20 minutes, rests for 25 minutes and drives for another 2 hours 40 minutes. What is her total travel time in hours and minutes​

Answers

Answer: 3 hours and 25 min
5 hours with no break
If you include the breaks then the answer is 5 hours and 25 minutes

Which statement best describes a scatter plot

Answers

Answer:

a scatter plot shows how strongly two variables are related.

a scatterplot, also known as scatter graph is a graphic representation of the relationship between two numerical variables. One of the variables is represented on the horizontal axis (x-axis) while the other is represented on the vertical axis (y-axis).

me pueden ayudar por favor ​

Answers

Answer:

Speak english i can't understand.

Step-by-step explanation:

What is the first step in constructing the angle bisector of angle A?

Answers

Answer:

D)

Step-by-step explanation:

from point A, draw an arc that intersects both sides of the angle

From point A, draw an arc that intersects both sides of the angles. Thus, the correct option is D.

What is an angle?

The inclination is the separation seen between planes or vectors that meet. Degrees are another way to indicate the slope. For a full rotation, the angle is 360°.

An angle bisector is a line or ray that divides an angle into two equal parts. The angle bisector divides the angle into two smaller angles that have the same measure.

Thus, the correct option is D.

More about the angled link is given below.

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Help with 17,18,19,,20 and 21

Answers

Answer:

17.  A positive slope moves upward on a graph from left to right. A negative slope moves downward on a graph from left to right.

18. Zero slope means that the line is horizontal. Just like the line that makes the top of a “Z” is horizontal. No slope means that the line is vertical.

19. Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values. The coordinates of the first point represent x1 and y1. The coordinates of the second points are x2, y2.

20. Yes, they did because 2/6 is equivalent to 1/3.

21. A negative slope means that two variables are negatively related; that is, when x increases, y decreases, and when x decreases, y increases. Graphically, a negative slope means that as the line on the line graph moves from left to right, the line falls.

Select the expression that is equivalent to (2x^2 +5)-5/2

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let's solve :

[tex]{(2 {x}^{2} + 5) }^{ - \frac{5}{2} } [/tex]

[tex] \dfrac{1}{{(2 {x}^{2} + 5) }^{ \frac{5}{2} } } [/tex]

[tex] \dfrac{1}{ \sqrt{( 2{x}^{2} + 5) {}^{5} } } [/tex]

therefore, the correct choice is :

A

half of the apples in the basket are fuji. 1/3 are granny smith and the remaining 3 apples are pink lady. how many apples are in the basket?

Answers

Answer:

18

Step-by-step explanation:

1/2 = fuji    1/3 = smith

3/6 + 2/6 = 5/6     3 = 1/6  so 6 times 3 = 18 total apples

if you jogged 3.5 miles in 3 hours, how many miles do you jog in 5 hours?

Answers

Answer:

How Long Does It Take to Run 5 Miles? Answering this question is extremely difficult since each runner is different. But the average time to run 5 miles is 50 minutes – that's 10 minutes per mile. If you're just starting out as a new runner, running 5 miles might take you an hour – or more.

Step-by-step explanation:

Answer:

~5.8mi

Step-by-step explanation:

3.5 3h

X 5h

X=(3.5×5)÷3=~5.8

Find the solution of the system of equation 2x+8y=4
6x-y=13

Answers

2x+8y=4 x= 2-4y

6x-y=13 y= -13+6x

Help needed! (will mark as brainliest)

Answers

Answer:

d. 2x-5y=-5

Step-by-step explanation:

I checked my answers with the screenshots.

The standard form of the graph equation is as follows:

-2x + 5y = 5

The standard form equation is represented as follows;

Standard form equation:Ax + By = C

where A, B and C are constant. x and y are variables.

using y = mx + b

where

m = slope = 2 / 5

b = y-intercept

Therefore,

1 = 2 / 5(0) + b

b = 1

Therefore,

y = 2 / 5 x + 1

In standard form, it will be as follows:

y  - 2 / 5 x  = 15y - 2x = 5-2x + 5y = 5

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976432 x 5 = _____-300=

Answers

answer: 4882160
976432 * 5 = 4882160 -300 = 4881860

If i have an 86% in my math class and i got 2.8/10 on an assignment how much would my grade drop​

Answers

I’m not sure because it depends on how weighted your assignments are. If I were you I would find some way to retake it or ask your teacher if you can do some extra work to make up for it. Hope this helps :)

Given the function f(x) = 9 - X, evaluate f (4).

Answers

Given the function, f(x) = 9 - x :

To evaluate f(4), we must substitute 4 into the given function as an input value for x:

f(4) = 9 - 4
f(4) = 5

Therefore, f(4) = 5.

In the figure BD||EG and the measure of angleACB=35 degree. What is the measure of angle GFH
A 35. B 55. C 135. D 145

Answers

That would also be 35

Answer:

55

Step-by-step explanation:

...............................

Can you help me please.

Answers

Step-by-step explanation:

ranges are,

-1 , -11 and 7

hope this answer helps you dear!

Answer:

R = { - 11, - 1, 7 }

Step-by-step explanation:

Substitute the values from the domain into f(x) for range

f(2) = - 2(2)² + 7 = - 2(4) + 7 = - 8 + 7 = - 1

f(- 3) = - 2(- 3)² + 7 = - 2(9) + 7 = - 18 + 7 = - 11

f(0) = - 2(0)² + 7 = - 2(0) + 7 = 0 + 7 = 7

Then

R = { - 11, - 1, 7 }

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