Regitting is defined as the act of taking a gift that has been given to you and presenting it on a gift to someone else According to survey conducted by a credit card company regarding consumer spending, 68% of the respondents felt that it was socially acceptable to regift during the holiday season (big sigh of rele) Suppose a random sample of 10 holiday shoppers was selected Complete parts a through d What is the probability shopper from this sample for that regting wat socially acceptable? The probability is (Type an integer or decimal rounded to four decimal places as needed

Answer:

8%

Step-by-step explanation:

2/25*100

=8%

Answer:

I'm glad you asked!

Step-by-step explanation:

So let's simplify the number which is all you can do .

\(x^{4} -8x^{2} -33-14y-y^{2}\)

= \(x^{4} +-8x^{2} +-33+-14y+-y^{2}\)

Answer:

=\(x^{4} -8x^{2} -y^{2} -14y+-y^{2}\)

Answer:

-82

Step-by-step explanation:

84/21=4

-25x4=-100

-3x-6=18

-100+18=-82

Answer:

t = (q - r) / rs

Step-by-step explanation:

Right now you have q=rst+r so if you want to find t you must move the variables around. Like this:

q=rst+r (or r+rst)

so so get rid of the r first

like this: (q-r)=rst

divide by rs to find t

so t=(q-r)/rs

Answer:

Step-by-step explanation:

To find the area of the figure with the given vertices, we can use the formula for the area of a triangle. Since the three given points form a triangle, we can calculate its area.

Using the coordinates of the vertices, we have:

Vertex 1: (-2, -2)

Vertex 2: (0, 0)

Vertex 3: (3, -2)

The formula for the area of a triangle is:

A = (1/2) * base * height

To find the base and height of the triangle, we can use the distance formula between the given points.

Distance between Vertex 1 and Vertex 2:

base = √[(x2 - x1)^2 + (y2 - y1)^2]

= √[(0 - (-2))^2 + (0 - (-2))^2]

= √[2^2 + 2^2]

= √[4 + 4]

= √8

Distance between Vertex 2 and Vertex 3:

height = √[(x2 - x1)^2 + (y2 - y1)^2]

= √[(3 - 0)^2 + (-2 - 0)^2]

= √[3^2 + (-2)^2]

= √[9 + 4]

= √13

Now, we can calculate the area of the triangle:

A = (1/2) * base * height

= (1/2) * √8 * √13

= (1/2) * √104

= (1/2) * 2√26

= √26

Therefore, the area of the figure is √26 square units.

The correct option is not provided in the given answer choices.

Answer:

x=3, y=5

Step-by-step explanation:

Answer:

The restaurant owner can infer that most customers like pie  

Step-by-step explanation:

Answer: The owner can infer that "Pie" is what customers like the most.

Step-by-step explanation:

Answer:

V=100.5

Step-by-step explanation:

hopes this helps

Answer:

1/2 bh

half of base × height

The probability that the die will land on the face numbered 1 and the coin will land showing tails is 1/12.In the offered options, this corresponds to option B.

There are two events happening here: the die being rolled and the coin being flipped. Since these events are independent, we can find the probability of both events occurring by multiplying the probabilities of each individual event.

The probability of rolling a 1 on a six-sided die is 1/6, and the probability of flipping tails on a coin is 1/2. We multiply these probabilities to obtain the likelihood of both occurrences occurring.:

1/6 x 1/2 = 1/12

Therefore, the probability that the die will land on the face numbered 1 and the coin will land showing tails is 1/12. In the offered options, this corresponds to option B.

It is important to note that the probabilities of the two events are independent, meaning that the outcome of one event does not affect the outcome of the other event

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Answer:  

1/ There are 4 clownfish in the tank now

2/ 4/10

Step-by-step explanation:

1/ We know the original number of clownfish is 2/8, which means there are 2 clownfish in a tank with a total number of 8 fish.

So now she wants to double the clownfish. So there will be 4 clownfish in the tank now.

2/ We know that there was eight fish in the tank, and now there are 2 more, so the total will be 10! And we know that now there are 4 clownfish, so our fraction is 4/10

The area of the regular pentagon is 252.7m²

The formula that is used for calculating the area of a regular pentagon is expressed with the equation;

A = 5/2 x s x a

where the parameters are;

Apothem is the line from the center of the pentagon to a side, intersecting the side at 90 degrees right angle.

apothem,a = s/2 tan (180/n)

Substitute the values

Apothem, a = 7.6/2 tan 16

a = 7.6/0.57 = 13.3m

Substitute the values, we get;

Area = 5/2 × 7.6 × 13.3

Multiply the values, we have;

Area = 505. 4/2

Divide the values, we get;

Area = 252.7 m²

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Answer:

A and B are both correct

Step-by-step explanation:

the definitions of the following words are:

factor- a number or quantity that when multiplied with another produces a given number or expression.

multiple- a number that can be divided by another number without a remainder.

6 multiplied with 7 equals 42

42 divided by 7 equals 6

another way of phrasing it:

7 and 6 are factors of 42

and

42 is a multiple of both 7 and 6

hope this helped!

Answer:

42 is a multiple of 7.

6 is a factor of 42

Step-by-step explanation:

Answer:

17 ft

Step-by-step explanation:

use pythagoras

c²=a²+b²

c²=8²+15²

(solve for c)

c=17ft

Answer:

x=1

Step-by-step explanation:

3(x)+1    substitute 1 in for x

3(1)+1=4

10(x)-6    substitute 1 in for x

10(1)-6=4

4=4

(sorry if that doesn't make any sense)

Answer:

$114.80

Step-by-step explanation:

108 increase 6.3% =

108 × (1 + 6.3%) = 108 × (1 + 0.063) = 114.804

Answer:

2:1

Step-by-step explanation:

Answer:

2 bananas per apple

Step-by-step explanation:

The mean is approximately 5.47, the median is 5, and the mode is 5 for the given data set of yogurt pretzels.

The given data set represents the number of yogurt pretzels in various bags. The numbers in the data set are: 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 7, 7, 8.To summarize the data set, we can calculate the measures of central tendency, such as the mean, median, and mode:

Mean: The mean is calculated by summing up all the values and dividing by the total count. In this case, the sum is 82, and there are 15 values. So, the mean is 82/15 ≈ 5.47.

Median: The median is the middle value when the data set is arranged in ascending or descending order. In this case, the median is 5, as it lies in the middle when the values are sorted.

Mode: The mode is the value that appears most frequently. In this data set, the mode is 5, as it occurs six times, more than any other number.

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Answer:

$126.5

Step-by-step explanation:

Find how much 15% is in 55, then add it to 55 and multiply by 2!

Yes, if the bylaws of the corporation allow you to pool your votes and vote them all for a single candidate, you and your friends can ensure that your candidate for the board of directors wins, even with a minority of shares.

The bylaws of a corporation outline the rules and procedures governing its operations, including the election of directors. In some cases, the bylaws may allow shareholders to pool their votes and vote them all for a single candidate. This means that if you and your friends collectively own enough shares to secure a majority of the votes, you can consolidate your voting power and ensure the victory of your candidate.

By pooling your votes, you can leverage your collective shares to outweigh the votes of other shareholders and increase the chances of your preferred candidate winning. This strategy enables you to overcome the disadvantage of holding a minority of shares and still have a significant impact on the election outcome.

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The only point that lies on both lines is (-4,5).

To determine which of the points (−4,5), (4,3), and (1,2) lie on both the lines −x1−4x2=−16 and −3x1−5x2=−13, we need to check if the coordinates of each point satisfy both of the equations.

For the first line, we can rewrite it as x2 = (-x1 + 16)/4 and for the second line, we can rewrite it as x2 = (-3x1 + 13)/5.

Substituting the coordinates of each point into these equations, we get:

For the point (-4,5):

-4(2) + 16/4 = -4 + 4 = 0, and

-3(-4) + 13/5 = 12/5 + 13/5 = 25/5 = 5.

Therefore, (-4,5) satisfies both equations.

For the point (4,3):

4(2) + 16/4 = 8 + 4 = 12, and

-3(4) + 13/5 = -12 + 13/5 = -47/5.

Therefore, (4,3) does not satisfy both equations.

For the point (1,2):

-1(2) + 16/4 = -2 + 4 = 2, and

-3(1) + 13/5 = -3 + 13/5 = 2/5.

Therefore, (1,2) does not satisfy both equations.

Therefore, the only point that lies on both lines is (-4,5).

When given two equations, the solution can be found by solving the system of equations. To solve a system of equations, one should find the values of x and y that satisfy both equations. The solution to the system is the point (x,y) that satisfies both equations.

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Answer:

The polygon has 9 sides (a regular nonagon).

Step-by-step explanation:

Angles in a Regular Polygon

A polygon with n sides has a total sum of internal angles equal to 180°(n-2). This means that each angle (in a regular polygon) measures

\(\displaystyle \frac{180(n-2)}{n}\)

The regular polygon used by Dina for the logo is such that each interior angle measures 140°, thus:

\(\displaystyle \frac{180(n-2)}{n}=140\)

Multiply by n:

\(180(n-2)=140n\)

Operate:

\(180n-360=140n\)

Reducing:

\(40n=360\)

Solving:

n=9

The polygon has 9 sides (a regular nonagon).

Answer:

About 4%

because 5 of 5.2 is about 96% so 100% - 96% = 4%

Answer:

4%

Step-by-step explanation:

vA = actual value

vE = expected value

percent error = ((vA - vE) / vE) x 100

((5.2 - 5) / 5) x 100 = 4

4%

Answer:

First account (4%):  P₁ = $25,500

Second account (3¹/₈%):  P₂ = $44,000

Third account (2¹/₂%):  P₃ = $11,000

Step-by-step explanation:

Simple Interest Formula

\(\large\boxed{\sf I = Prt}\)

Where:

Given information:

Convert the given percentages into decimal form:

\(\implies \sf 4\%=\dfrac{4}{100}=0.04\)

\(\implies \sf 3 \frac{1}{8}\%=3.125\%=\dfrac{3.125}{100}=0.03125\)

\(\implies \sf 2 \frac{1}{2}\%=2.5\%=\dfrac{2.5}{100}=0.025\)

Let P₁, P₂ and P₃ be the principal amounts invested into each of the three accounts, and I₁, I₂ and I₃ be the corresponding interest accrued.

Use the simple interest formula to find expressions for the interest of each account:

\(\implies \sf I_1=P_1 \cdot 0.04 \cdot 1=0.04P_1\)

\(\implies \sf I_2=P_2 \cdot 0.03125 \cdot 1=0.03125P_2\)

\(\implies \sf I_3=P_3 \cdot 0.025 \cdot 1=0.025P_3\)

Let x be the amount invested in third account.

Therefore, the amount invested in the second account = 4x.

The total interest earned is $2,670:

\(\begin{aligned}\textsf{Total interest}&=\sf 2670\\\implies \sf I_1+I_2+I_3&=\sf 2670\\ \sf 0.04P_1+0.03125P_2+0.025P_3&= \sf2670\\\sf 0.04P_1+0.03125(4x)+0.025(x)&= \sf2670\\\sf 0.04P_1+0.125x+0.025x&= \sf2670\\\sf 0.04P_1+0.15x&= \sf2670\\\end{aligned}\)

The total amount invested it $80,500:

\(\begin{aligned} \textsf{Total principal} & = \sf 80500\\\implies\sf P_1+P_2+P_3 &=\sf80500\\\sf P_1+4x+x&=\sf 80500\\\sf P_1+5x&=\sf 80500\\\sf P_1&=\sf 80500-5x\end{aligned}\)

Substitute the expression for P₁ into the total interest equation and solve for x:

\(\begin{aligned}\sf 0.04P_1+0.15x & = \sf 2670\\\implies \sf 0.04(80500-5x)+0.15x & = \sf 2670\\\sf 3220-0.2x+0.15x & = \sf 2670\\\sf 3220-0.05x & = \sf 2670\\\sf 550&=\sf0.05x\\\sf x&=\sf 11000\end{aligned}\)

Therefore:

\(\implies \sf P_2=4x=4(11000)=\$44,000\)

\(\implies \sf P_3=x=\$11,000\)

\(\implies \sf P_1=80500-P_2-P_3=80500-44000-11000=\$25,500\)

The value of c is obtained as -3.04. The solution has been obtained by using the arithmetic operations.

What are arithmetic operations?

The four fundamental operations often referred to as "arithmetic operations" are said by mathematicians to be capable of expressing any real number. The four mathematical operations that produce quotient, product, sum, and difference, respectively, are divide, multiply, add, and subtract.

We are given an equation as c - (-8.37) = 5. 33.

On solving the equation, we get

⇒c - (-8.37) = 5. 33

⇒c + 8.37 = 5. 33

⇒c = 5. 33 - 8.37

⇒c = -3.04

Hence, we get the value for c as -3.04.

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Answer:

210

Step-by-step explanation:

When you have questions that says evaluate [insert equation here] and it gives you variables thats inside the equation, replace the equation with that value.

The question is telling you that k is equal to -8 and x is equal to -9. So replace k and x with their numerical values so you can proceed with math.

-2(3k+9x) turns into: -2(3(-8)+9(-9)).

-2(3k+9x) (or -2(3(-8)+9(-9))) evaluates to 210.

Answer:

Slope: -5/4

y-intercept: 5

Step-by-step explanation:

y = mx + b

m = slope

b = y-intercept

Answer:

42 Hours.

Step-by-step explanation:

As an equation where y is the total pages and x is hours of class:

y=1+1x since she started with 1 page and does 1 page per hour.

Setting the total pages she needs as 43 (y=43) we get:

43=1+1x

Subtract one on both sides

42=1x

The 1 doesn't need to be written so

x=42

Therefore, it'll take her 42 hours to write all those notes.

The present value of $8,160 due 6 periods from now, discounted at 6%, is approximately $6,402.42.

Explanation: To calculate the present value, we use the formula PV = FV / \((1 + r)^n\), where PV is the present value, FV is the future value, r is the discount rate, and n is the number of periods. In this case, the future value is $8,160, the discount rate is 6%, and the number of periods is 6.

First, we need to calculate the discount factor, which is (1 + r)^n. In this case, it is \((1 + 0.06)^6\) = 1.4185. The discount factor represents the value of $1 received in the future as of today.

Next, we divide the future value by the discount factor to obtain the present value: $8,160 / 1.4185 = $6,402.42. Therefore, the present value of $8,160 due 6 periods from now, discounted at 6%, is approximately $6,402.42.

It's important to note that the factors mentioned in the question ("factor tables") are not explicitly provided here. The calculation relies on the formula and understanding of discounting future cash flows.

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