How do I solve this using long division?

How Do I Solve This Using Long Division?

Answers

Answer 1

Answer:

You can't.

Step-by-step explanation:

When you divide it you get x+5.

Answer 2

Answer:

(x - 2)(x + 5)

Step-by-step explanation:

                     

                    x   +5

          ----------------------

  x - 2 | x² + 3x - 10

             x² - 2x   ↓

          ------------------------

                   5x    - 10

                   5x    - 10

           ------------------------

                              0 ← remainder = 0

quotient = x + 5

Then x² + 3x - 10 = (x - 2)(x + 5 )


Related Questions

Please help me with this

Answers

Answer: 60 3/4 256

Step-by-step explanation:

Solve for X
-12=12x+36

Answers

Answer: -4

Step-by-step explanation:

Subtract 36 by both sides (-12 - 36 = -48)

Now we have 12x = -48

Divide 12 by both sides. -48 / 12 equals -4

Answer:

Step-by-step explanation:

x= -2

1. At the beginning of the year, Wayne could
type 30 words per minute. By the end of
the year, Wayne was typing 48 words per
minute. Was this an increase or decrease?
What is the percent change?

Answers

This was a 60% increase.

Increase word per minute and percentage changed are 18 word per minute and 60%

Given that;

Beginning typing speed = 30 word per minute

Ending typing speed = 48 word per minute

Find:Increase word per minutePercentage change

Computation:

Increase word per minute = Ending typing speed - Beginning typing speed

Increase word per minute = 48 - 30

Increase word per minute = 18 word per minutes

Percentage change = [18 / 30]100

Percentage change = [0.6]100

Percentage change = 60%

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I rlly need help! pleas help quick!

Answers

Answer:

2^9 or 512

Step-by-step explanation:

Answer:

2 to the power of 8 times 2 is 512.

Step-by-step explanation:

HURRY PLEASE I BARELY HAVE ANY TIME
what is the solution to the system of equations?​

Answers

Answer:

maybe 3...............................

Guys plss can somebody solve this problem I’ve been trying for the last 40 minutes.

Answers

Answer:

p = 11

Step-by-step explanation:

Answer:

[tex]5p + 1 = 12 + 4p(v.a.o) \\ 5p - 4p = 12 - 1 \\ p = 11[/tex]

The given table of values represents a linear equation. What is the slope?

Answers

Answer:

2

Step-by-step explanation:

use slope formula y2-y1 over x2-x1

i used 1,5 and 2,7

so 7-5 over 2-1 = 2/1 which is the same thing as 2

so 2 is the slope

You have 2 blue pens one red pen and two black pens. You randomly choose one of the 5 pens shown. Your friend randomly chooses one of the remaining pens. What is the probability that you and your friend choose a blue pen?
1. 1/20
2. 1/5
3. 2/5
4. 1/10

Answers

Answer:

1

Step-by-step explanation:

2 blue = 5+5=10

2 black 5+5=10

1 red =5

Answer:

option 3

Step-by-step explanation:

2/5

2  blue pens out of 5 pens in total

George has x books while Kilonzo has three more books than him.Kezia has t books and Edna one less than Kenza.How many books do they have altogether​

Answers

Answer:

8x-4 they have altogether

Step-by-step explanation:

6x-7+2x+3=8x-4

On a coordinate plane, how are the locations of the points (4 , 2) and (-4 , 2) related?

Answers

Answer:

They both are y=2

Step-by-step explanation:

(x,y)

Answer:

(4 , 2) and (-4 , 2) are just on two opposite sides of the coordinate

plane (4 , 2) is on the top-right side of the coordinate planes, and (-4 , 2) is on the top left-hand side of the coordinate planes.

What is the image of (-2,-5) reflected across x=2

Answers

Answer:

Step-by-step explanation:

(2,-5)

Which side is the smallest?

Answers

Answer:

WX

Step-by-step explanation:

The distance between vertex X and vertex W is much smaller then from X to Y or W to Y.

WX is the smallest!
- there is a theorem but i can't remember the name but it basically says if you have a triangle and have all three angles you can tell the sides and the side lengths by the angle.
- so angle y is 27 degrees so the opposite side of that angle is the shortest side since it is the smallest angle
- angle x is 92 degrees so the opposite side would be the largest side since it is the largest angle.
i hope this helps you!

the graph below displays the distance from luis's home as he walks his dog in his neighborhood. describe the change in the distance from his home over time.

Answers

We need the graph to assist you

The line x=40 is horizontal line true or false??

Answers

Answer:

True.

x=40 is on the x-axis meaning that it is a horizontal line.

Answer:

x = 40 is actually a vertical line.

Step-by-step explanation:

Let (x, y) where x = 40. We will get (40,y).

Because there is no y-term or y-value. We can say that y is the set of all real numbers. That makes the graph a vertical.

A horizontal line would be y = b where b is a constant. We call y = b the Constant Function where the graph is a horizontal line.

5.6.AP-1
Solve the inequality.
3 + 4x> 27

Answers

Answer:

The answer is X>6

if you click the image it will show the steps to solving the inequality. hope this helps.

Find the greatest common factor gcf of the set of numbers (27,36,45

Answers

The GCF of 27, 36 and 45 is 9.

factorise x square - 3 x minus 2​

Answers

Answer:

The answer is below

Step-by-step explanation:

The equation x² - 3x - 2 cannot be factorized, I think the correct question is:

factorize x² - 3x + 2​

Solution:

A quadratic equation is a polynomial equation of the second degree (that is there is at least one term with a degree of 2).

The standard form of a quadratic equation is given by the equation:

ax² + bx + c = 0

Where a, b, and c being constants and x is the unknown variable.

Given:

x² - 3x + 2

= x² - 2x - x + 2

= x(x - 2) -1(x - 2)

= (x - 1)(x - 2)

The straight line 3x -2y = 5 will pass through which of the following points
A. (3,2)
B. (2,3)
C. (3,-2)
D. (-3,2)
E. (5,4)

Answers

Try using desmos. Also I believe it will go through A only.

Trudy's bill for lunch at a restaurant was $99. She left a 15% tip. What was the amount of
the tip?

Answers

Answer: $14.85

Step-by-step explanation: $99x.15= $14.85

Which technique is most appropriate to use to solve each equation drag the name of the technique into the boxing match each equation

Answers

Answer: graphing

Step-by-step explanation:

x + 6 ≥ 4 and 3x + 5 ≤ 5

Answers

The first one is x >-2 and the second is x<0

A salesperson earns a weekly salary of $150 plus a 15% commission of her total sales. Her total sales for the week is $15,000. How much does she earn for the week?


$172.50

$172.50

$2,250.00

$2,250.00

$2,400.00

$2,400.00

$15,150.00

Answers

the answer is c



(extra space)

As total salary of salesperson is sum of the fixed salary and commission. The salesperson earned $2400 for the week.

Given-

Fixed salary of the salesperson is $150 per week.

Total commission of the salesperson is 15 percent of his sales.

Total sales by the salesperson is $15000.

We have to find out the total earning of the salesperson of the week. As total salary of salesperson is sum of the fixed salary [tex]x[/tex] and commission [tex]y[/tex]. We know that her weekly salary is $150. Therefore find out first her commission for the sales for that week.

The commission [tex]y[/tex] earned by the salesperson for the week is fifteen percent of the total sales.Hence the fifteen percent of the total sales is,

[tex]y=15000\times\dfrac{15}{100}[/tex]

[tex]y=150\times15[/tex]

[tex]y=2250[/tex]

Thus the commission earned by the salesperson is $2250.

Now add this commission earned by the salesperson [tex]y[/tex] and her fixed salary [tex]x[/tex] to calculate the Total salary earn by the salesperson s is,

[tex]s=x+y[/tex]

[tex]s=150+2250[/tex]

[tex]s=2400[/tex]

Hence, The salesperson earned $2400 for the week.

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PLEASE HELP ASAP, will give Brainlyst to the best answer:
Solve for X:
4x - 12 = 8x + 24
O A. x=-9
O
B. X=-3
O C. x=1
О O
D. x= 3

Answers

Answer:

-9

Step-by-step explanation:

4x-12=8x+24

we change the signs when we bring 8x on the left hand side so positive 8x becomes -8x.

4x-8x-12=24

we change sign when we bring -12 on the right hand side it becomes +12

4x-8x=24+12

-4x=36

x=36/-4

x=-4

Solve 5/2 x > 5. Graph the solution.

Answers

Answer:

x > 2

see photo

help please thank you

Answers

Answer:

2000

Step-by-step explanation:

1km=1000m

2km=2000m

Find the slope of a line passing through: (3,5), (4,12)

Answers

Answer:

7

Step-by-step explanation:

Answer:

The slope is m=7

Step-by-step explanation:

The Slope of a Line

Suppose we have a line that passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the formula:

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

We are given the points (3,5) and (4,12), thus: x1=3, y1=5, x2=4, y2=12. Substituting:

[tex]\displaystyle m=\frac{12-5}{4-3}=\frac{7}{1}=7[/tex]

The slope is m=7

simplify: (1) a⁶×a⁸ (2) x⁵×x³​

Answers

Just as the indicies so it should be a^14
And the second one should be x^8

Step-by-step explanation:

[tex] \tt{1. \: {a}^{6} \times {a}^{8} = {a}^{6 + 8} = \boxed{ \tt{{a}^{14}} }}[/tex]

[tex] \tt{2. \: \: {x}^{5} \times {x}^{3} = {x}^{5 + 3} = \boxed{ \tt{{x}^{8} }}}[/tex]

{ To multiply two terms with same base , their indices are added and the same base is taken }

Hope I helped ! ツ

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Interest can be the money paid by a bank to a consumer as compensation for keeping their money in that bank. Interest can also be the money paid to a bank for the use of their money.

Answers

Answer: See explanation

Step-by-step explanation:

You didn't really say what you want but the above statement is true.

Interest can be the money paid by a bank to a consumer as compensation for keeping their money in that bank. This is because when an individual or a company keeps some amount of money with a bank, an interest is paid on that money and the longer the time duration, the higher the interest paid.

Also, Interest can also be the money paid to a bank for the use of their money. When someone goes to the bank to collect a loan, the bank charges an interest on that amount borrowed. For example, if one borrows $10,000, an interest of let's say 8% may be charged for a 2 years loan. Therefore, the interest would be:

= $10000 × 8% × 2

= $1600.

There are 45 female performers in a dance recital. The ratio of men to women is 7:9. How many men are in the dance recital? There are _____ men in the dance recital.

Answers

Answer:

35 men

Step-by-step explanation:

To solve, you can divide 45/9 which you get 5. After you get 5, multiply that by 7 and you get 35. Hope this helps

A bucket was 4/7 of the way
full after 4/3 of a minute. How
many minutes will it take
to fill up the bucket?

Answers

Answer:

2 1/3 minutes

Step-by-step explanation:

4/3 minute = 80 seconds

80/4 (from 4/7) =

20 seconds per 1/7

20 * 7 = 140

140 to minutes = 2minutes and 20 sec or 2 1/3 minutes

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