What is the scale factor n of the dilation?

Answer:

x=-2 or x=2

Step-by-step explanation:

absolute value gives two possible answers

... Okay lol

Answer:

x = -2, 2

Explanatoin:

     So there are two possible answers. -2 and 2. This is because the absoulte value is the distance the number is from 0, and both -2 and 2 are 2 units away from 0.

(I think the following is correct haha. I know what to do, but the exact wording they used confused me slightly. Have a nice day!)

The { percent } should be written as a { fraction } before dividing.

5 ÷ 20% = { 5 ÷ [tex]\frac{1}{5}[/tex]} = { 25 }

Answer:

The percent should be written as a fraction before dividing.

5 ÷ 20% = 5 ÷ [tex]\frac{1}{5}[/tex] = 25

Answer:

Helen amount = $2,000

Step-by-step explanation:

Helen amount = x

Eunice  amount = 2 ( Helen amount) = 2x

Helin amount = 2 (Eunice amount) = 2(2x) = 4x

x + 2x + 4x = $14,000      Check    Helen = x = $2,000

7x = $14,000                                   Eunice = 2x = $4,000  

 x = $14,000 ÷ 7                             Helin = 4x = $8,000

  x = $2,000

Answer:

I am thinking c, but I do not know

Step-by-step explanation:

I am sure but if not c then b

Answer:

Sales Tax = $7.20

Step-by-step explanation:

Answer:

To solve this problem, all you need to do is to multiply the listed price of $45.00 by the 9% sales tax. $4.05 Sales tax in dollars.

Step-by-step explanation:

5u - 8 > 32

5u > 32 + 8

5u > 40

u > 40/5

u > 8

Answer:

(6, 2)

Step-by-step explanation:

K is at (-2, -3)

Using the transformation equation given for this problem:

(x + 8, y + 5)

(-2 + 8, -3 + 5)

(6, 2)

The answer is the third option.

അത് പോലും അറിയില്ല

എനിക്കും അറിയില്ല

just for a രസം

Answer:

[tex]\frac{1}{2x-3}[/tex]

Step-by-step explanation:

([tex]\frac{f}{g}[/tex] )(x)

= [tex]\frac{f(x)}{g(x)}[/tex]

= [tex]\frac{x+1}{2x^2-x-3}[/tex] ( factorise the denominator )

= [tex]\frac{x+1}{(2x-3)(x+1)}[/tex] ← cancel the common factor (x + 1) on numerator/ denominator

= [tex]\frac{1}{2x-3}[/tex]

Answer:

2.23 inches

Step-by-step explanation:

Difference means subtraction and you subtract the smaller number from the bigger number. 5.38 - 3.15 = 2.23 in.

Answer:

2.23 inches

Step-by-step explanation:

We will subtract 3.15 from 5.38 because the problem is asking for the increase. We will take the new height and subtract the old height to see the difference.

5.38 - 3.15 = 2.23 inches

Have a nice day!

  I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

Answer:

x [tex]\leq[/tex] - 3/2 (The graph is the image I attached)

Explanation:

1) Determine the sign of the fraction next to the variable, in this case, it's positive, which turns the equation into : x + 2/3 [tex]\leq[/tex] - 5/6

2) Move the constant to the right so that x is only on one side, this then turns the equation into: x [tex]\leq[/tex] - 5/6 - 2/3

3) Subtract the fractions, and the answer is x [tex]\leq[/tex]  -3/2

Answer: 6 and 5

Explanation:

6+5 is 11

6-5 is 1

Answer:

The two numbers are 5 and 6

Step-by-step explanation:

I hope this helps!

Answer:

0.40

Step-by-step explanation:

0.04 divided by 0.10 = 0.4

Using conditional probability, it is found that there is a 0.4 = 40% probability that it stops working in less than 2 years.

Conditional Probability

[tex]P(B|A) = \frac{P(A \cap B)}{P(A)}[/tex]

In which

In this problem:

0.1 probability of being damaged during delivery, hence [tex]P(A) = 0.1[/tex].

0.04 probability of being damaged during delivery and stop working, hence [tex]P(A \cap B) = 0.04[/tex]

The conditional probability is:

[tex]P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.04}{0.1} = 0.4[/tex]

0.4 = 40% probability that it stops working in less than 2 years.

A similar problem is given at https://brainly.com/question/14398287

Answer:

(y-6)=5(x-2)

Step-by-step explanation:

Apply the formula (y-y1)=m(x-x1) to the given point and slope(m).

Answer:

m=3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

16= 4(m+1)

4*m + 4*1 =16

4m+4=16

4m+4-4=16-4

4m=12

4m/4= 12/4

m=3

Answer:

[tex]\huge\boxed{x = -7}[/tex]

Step-by-step explanation:

This problem utilizes the Distributive Property, which states that:

a(x + y) = ax + ay.

Thus, simply distribute to turn the equation into

9*(-5) + 9 * (x) = -108

-45 + 9x = -108

9x = -63

x = -7

Hope it helps :) and let me know if you want me to elabroate.

Answer: -7

Step-by-step explanation: i took the k12 quiz :)

Answer:

He stays calm in tense situations.

Step-by-step explanation:

The actions described in the statement reveal that:

He stays calm in tense situations. Option B

Curdie doesn't panic or get paralyzed by terror when he becomes lost in the shadowy goblin tunnel. Instead, he maintains his composure and uses his intuition to find a way out of the difficult and stressful situation.

This character attribute is a sign of someone who can bear pressure and go through challenging situations with clarity and control as seen in this chapter here.

Learn more about Curdie:https://brainly.com/question/33066779

#SPJ3

Answer:

250

Step-by-step explanation:

y=50x+200

Once you graph the line with the slope above than you should be able to find it on the graph.

Answer:

jajajaja que risa la mejor respuesta del mundo me jajaj mira como me río

Answer:

(X2+5)(3x2-2)

Step-by-step explanation:

(3x4-2x2)+(15x2-10)

X2(3x2-2)+5(3x2-2)

(X2+5)(3x2-2)

Answer:

a) I am sorry, but I don't know this one.

b) y = mx + b

=> b = y-intercept = 0

=> m = slope = Rise/Run

=> Rise/Run = 120/65

=> Rise/Run = 24/13

=> Slope = 24/13

=> Our Equation: y = 24x/13

c) After drawing the trend line, we can conclude that if 100 costumers were served, the amount of tips would be about $185

d) To use a regression calculator, we must be given a table with x and y values. Then we insert the values in the calculator so that it can give us the whereabouts of a point and it can give us the trend line. After the trend line is given, we can make a prediction.

Hoped this helped. Sorry that I didn't answer the first part.

Answer:

Step-by-step explanation:

8

Let Q be the point (a, b). Since the midpoint of P (2, 3) and Q (a, b) is (4, 6), we have

(2 + a)/2 = 4

(3 + b)/2 = 6

Solve for a and b :

(2 + a)/2 = 4

2 + a = 8

a = 6

(3 + b)/2 = 6

3 + b = 12

b = 9

So the coordinates of Q are (6, 9).

Step-by-step explanation:

y = x² - 5x + 6

y = -4x + 6

x² - 5x + 6 = -4x + 6

x² - x = 0

x(x - 1) = 0

x = 0 and x = 1

y = -4x + 6 and y = -4x + 6

y = -4(0) + 6 and y = -4(1) + 6

y = 0 + 6 and y = -4 + 6

y = 6 and y = 2

Solution = (0,6) and (1,2)

Option → A

Probabilities are used to determine the chances of an event.

The probability of a failure for the binomial experiment is (d) 0.67

The probability (p) that a student likes beef stew is given as:

[tex]\mathbf{p = 33\%}[/tex]

Using the complement rule, the probability (q) that a student does not like beef stew is calculated as:

[tex]\mathbf{q =1-p}[/tex]

Substitute 33% for p

[tex]\mathbf{q =1-33\%}[/tex]

Express 33% as decimal

[tex]\mathbf{q =1-0.33}[/tex]

Subtract 0.33 from 1

[tex]\mathbf{q =0.67}[/tex]

From the question, the probability (q) that a student does not like beef stew represents failure

Hence, the probability of a failure is (d) 0.67

Read more about binomial probabilities at:

https://brainly.com/question/19578146

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(x−xy2)(yz2+2x)

=(x+−xy2)(yz2+2x)

=(x)(yz2)+(x)(2x)+(−xy2)(yz2)+(−xy2)(2x)

=xyz2+2x2−xy3z2−2x2y2

=−xy3z2−2x2y2+xyz2+2x2