Seth missed the due date for his credit card payment. His credit card company will
charge him $20 and an APR of 27%. What is the amount of interest he would have to
pay at the 27% APR?

Answer:

h = 6.36619772 cm

Step-by-step explanation:

h = (3 * v) / (πr2)

Answer:

h = 20 cm

Step-by-step explanation:

the volume (V) of a cone is calculated as

V = \(\frac{1}{3}\) πr²h ( where r is the radius )

given r = 9 and V = 540π , then

\(\frac{1}{3}\) π × 9² × h = 540π

\(\frac{1}{3}\) × π × 81h = 540π

27πh = 540π ( divide both sides by 27π )

h = \(\frac{540\pi }{27\pi }\) = 20 cm

Answer:

Step-by-step explanation:

Answer

Likes music                         60

    Likes sports   26

    Doesn't like   34

Does not like music           40

70% watch sports   28

Don't watch sports 12

===================================================

Comments

Those that like music  have a total of 60

26 watch sports 60 - 26 = 34 do not watch sports

Those who do not like music are 100 - 60 = 40

Of the 40, 70/100 * 40 do  watch sports = 28

The rest do not                                             12

Answer:

60 34 26

Step-by-step explanation:

I had the test once

The overall change for the week in the Dow Jones Industrial Average was -304.

To calculate the overall change for the week, we need to sum up the daily changes. Given the daily changes of 16, -28, -288, -17, and 13, we add them together:

16 + (-28) + (-288) + (-17) + 13 = -304.

The negative sign indicates a decrease or loss in value. Therefore, the overall change for the week in the Dow Jones Industrial Average is -304, indicating a net decrease in value over the course of the week.

It's worth noting that the overall change could also be represented as a percentage change or as a percentage gain/loss based on the starting value of the index. However, based on the given information of daily changes, the total change for the week is -304.

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Answer:

(6,3)

Step-by-step explanation:

It will make a weird diamond shape.

Answer:

(6,3)

Step-by-step explanation:

A rhombus lis like a diamond shape so we know its going to be opposite if point B.

Point B is located 3 units above the invisible line that connects A and C.

Count down 3 units from that line and you will get your answer.

:)

Step-by-step explanation:

=9x+2(2x+3)

=9x+4x+6

=13x+6 I hope so,

A fashionable deck of cards trendy deck of playing cards carries fifty two playing cards, of which 26 are crimson and 26 are black, thirteen are of every match. The probablity of selecting two spades in a row = 3

A wellknown deck of cards incorporates 52 cards and consequently there are 52 feasible outcomes.

# of viable outcomes =

52

four of the 52 cards in a standard deck of cards are aces and accordingly there are 4 favorable results.

# of favorable outcomes

=

four

# of favorable consequences=4

The opportunity is the wide variety of favorable results divided by using the variety of possible outcomes:

�(Ace)=

# of favorable effects =4

# of feasible consequences =52

P(Ace)=

# of viable outcomes

# of favorable results =

fifty two

4​

=

13

1

​

The anticipated variety of aces is then acquired through multiplying the variety of draws via the opportunity.

Prediction = range of attracts × (Ace) = 39 × 1 = 39

=three Prediction = wide variety of draws×P(Ace)

13* 1 = 13

39×1 = 39

=3

thus we expect that three of the drawn cards will be aces.

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Mutually exclusive events are events that have no overlap between them and the sum of the probabilities of all mutually exclusive events is equal to 1.

What is the probability theory?

Probability theory is a branch of mathematics that deals with the study of random phenomena. It provides a mathematical framework for analyzing the likelihood of different outcomes in a given situation, and for making predictions about future events based on past data.

Things that have an equal chance of happening are known as equally likely events or mutually exclusive events. In probability theory, mutually exclusive events are events that cannot happen at the same time; if one event occurs, the other cannot.

In general, mutually exclusive events are events that have no overlap between them and the sum of the probabilities of all mutually exclusive events is equal to 1.

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Using your own examples, explain why all statements are sentences but not all sentences are statements. Clearly indicate which type of non-statement you have used in each case. (Your response should be between 500 and 600 words).

Answer:

0.285714 -> 0.29

Step-by-step explanation:

Answer:B

Step-by-step explanation: hope it helps..

The average of the group is 39.

What is average?

A value that represents the average or usual value in a set of data, such as the mode, median, or mean, which is determined by dividing the total number of items in the set by their sum.

Here, we have

In four observations in this group, the values are 40, 45, 38, and 33.

To find their average we add all values, and we get

= (40 + 45 + 38 + 33)/4

= 156/4

= 39

Hence, the average of the group is 39.

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Using the .01 level of significance means that, in the long run, a Type I error occurs 1 time in 100. This means that if we perform a statistical test 100 times, and we set the level of significance at .01, then we can expect to observe one false positive result due to chance alone. So, the correct option is 1).

A Type I error occurs when we reject a true null hypothesis, or when we conclude that there is a significant difference or relationship between two variables when in fact there is not.

By setting the level of significance at .01, we are minimizing the risk of making a Type I error while increasing the risk of making a Type II error, which occurs when we fail to reject a false null hypothesis. So, the correct answer is 1).

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The cost of the labor per hour will be $75 and the equation will be  505=75x+55.

Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that the technician at the store worked on the computer for 6 hours and charged him $55 for parts. The total was $505.

The cost per hour will be calculated as below:-

505-55= 450,

This means he paid $450 total for the cost of labor. Divide 45 by 6 to get 75.

He actually paid $75/hour.

505=75x+55.

x=75

Therefore, the cost of the labor per hour will be $75 and the equation will be  505=75x+55.

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Answer: (x+2)*(x-4)*(x+21) = 0 has "many" solutions

Step-by-step explanation: (x+2) = 0 only has one solution.  

(x+2)*(x-4) = 0 has two solutions, -2 and 4

(x+2)*(x-4)*(x+21) = 0 has three solutions, -2, 4, and -21, etc

If "many" means more than three, then add another (x+XX) term.  A quadratic equation generally has two solutions.

The probability that a randomly selected home in Queens has 4 or more computers is 0.1 or 10%. The correct answer is (b) 0.10.

The given probability distribution table shows the probabilities of having 1, 2, or 3 computers in a randomly selected home in Queens. However, the probability of having 4 or more computers is not given in the table.

To find the probability of having 4 or more computers in a randomly selected home, we can use the complement rule. The complement rule states that the probability of an event happening is equal to 1 minus the probability of the event not happening. In this case, the event we are interested in is having 4 or more computers in a home, and the complement of this event is having 1, 2, or 3 computers in a home.

So, the probability of having 4 or more computers in a randomly selected home in Queens can be calculated as:

P(4 or more) = 1 - P(1 or 2 or 3)

P(1 or 2 or 3) = P(1) + P(2) + P(3) = 0.4 + 0.3 + 0.2 = 0.9

P(4 or more) = 1 - 0.9 = 0.1

Therefore, the probability that a randomly selected home in Queens has 4 or more computers is 0.1 or 10%. The correct answer is (b) 0.10.

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Answer:

=−10y+11.5

Step-by-step explanation:

Let's simplify step-by-step.

3−2y−8y+8.5

=3+−2y+−8y+8.5

Combine Like Terms:

=3+−2y+−8y+8.5

=(−2y+−8y)+(3+8.5)

=−10y+11.5

Answer:

18.1

ignore this i need more text in order to submit

Answer:

18.1

Step-by-step explanation:

26-7.9= 18.1

hope this helps :)

The circumference of the moon in scientific notation is around 1.092 * 10^7 m.

The moon has a circumference of about 10920000 meters. We need to express this value using scientific notation.

Scientific notation usually finds a number between 0 and 10, and this number is multiplied by 10, 100, 1000 and so on.

The number between 0 and 10 should be 1.092. Now we need to find an adequate exponent of 10.

The original value 10920000.00 = 1.092 * 10^7 has the decimal part after seven places of the number 1. It means our number between 0 and 10 should be multiplied by ten seven times. it means10^7 .

Finally, we can conclude that the circumference of the moon in scientific notation is around 1.092 * 10^7 m.

No, multiplying by 10x10x10 is not the same as multiplying by 10 factors of 3.

Multiplying by 10x10x10 is not equivalent to multiplying by 10 factors of 3. When you multiply a number by 10, you're essentially adding a zero to the end of it, shifting all the digits one place to the left. So, multiplying by 10 three times (10x10x10) adds three zeros to the original number. However, when you multiply by 10 factors of 3, you are essentially multiplying the number by 3 ten times consecutively. This results in a different outcome.

For instance, if you start with the number 5 and multiply by 10x10x10, you would get 5,000. On the other hand, multiplying by 10 factors of 3 would yield a much larger number, 59,049, because each multiplication by 3 amplifies the result. Therefore, the two operations are not equivalent.

Therefore, multiplying by 10x10x10 and multiplying by 10 factors of 3 yield different outcomes. The former adds three zeros to the original number, while the latter multiplies the number by 3 repeatedly, resulting in a much larger value. It's crucial to understand the distinction between these operations to avoid confusion and accurately calculate mathematical expressions.

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Answer:

$127

Step-by-step explanation:

interest = (100)(0.09)(3) = $27

total = principal amount + interest

total = 100 + 9 = $127

Answer:

\(\tt x= 62.5\)

Step-by-step explanation:

\(\tt x+5+x+7+(180-137)=180\)

\(\tt x= 62.5\)

~

Answer: $5.825

Step-by-step explanation:

1 can = 10 pack

So we take 6.99 divided by 12 =  $0.5825 per pack

Then we take 0.5825 times 10 = $5.825

$2.40 add all the values of the coins together

Answer:

Oblique rectangular prism

Answer:

B

Step-by-step explanation:

An adult must spend 6 hours on leisure activities.

We have been given the mean, µ = 4.5 and

standard deviation, σ = 1.3 of the normal distribution and we need to find how much time must be spent on leisure activities by an adult living in household with no young children to be in the group of adults who spent the highest 3% of the time in a day in such activities

. Let x be the amount of time that should be spent on leisure activities by an adult to be in the group of adults who spent the highest 3% of the time in a day in such activities. Now, we know that the highest 3% of the

time in a day in such activities will correspond to the area to the right of z value of 0.97. Hence, we can write the z score as: 0.97 = (x - µ) / σz = (x - 4.5) / 1.3x - 4.5 = 0.97 × 1.3x = 6.011Therefore, an adult living in household with no young children must spend 6.011 hours on leisure activities to be in the group of adults who spent the highest 3% of the time in a day in such activities

.Thus, the answer is: An adult living in household with no young children must spend 6.011 hours on leisure activities

to be in the group of adults who spent the highest 3% of the time in a day in such activities.

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An adult living in a household with no young children must spend approximately 6.95 hours on leisure activities to be in the group of adults who spent the highest 3% of time in a day on such activities.

To find the amount of time an adult must spend on leisure activities to be in the highest 3%, we need to use the z-score formula and find the corresponding value.

First, we calculate the z-score using the formula:

z = (x - μ) / σ

where x is the value we want to find, μ is the mean (4.5 hours), and σ is the standard deviation (1.3 hours).

Next, we find the z-score corresponding to the highest 3% by subtracting 3% from 100% (97%). Using a z-table or a calculator, we find that the z-score corresponding to 97% is approximately 1.8808.

Now, we can solve for x:

1.8808 = (x - 4.5) / 1.3

Multiply both sides by 1.3:

1.8808 * 1.3 = x - 4.5

2.44504 + 4.5 = x

x ≈ 6.94504

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Answer:

1: 119   2: 61   3: 61   4: 119   5: 119   6: 61   7: 61  

Step-by-step explanation:

Since we know that m & n are parallel we can prove which angles are congruent to angle 8 and which are supplementary

5: 119 (vertical to angle 8)

1: 119 (corresponding angles theorem

2: 61 (linear pair)

3: 61 (vertical to 2)

4: 119 (vertical to 1)

6: 61 (same sided interior angles theorem)

7: 61 (corresponding)

Answer:

This might help u.....

The correct variable that should be plotted on the y-axis in the scatterplot of the data is test score since it is the response variable. So option (a) test score since it is the response variable.

In the given problem, an advertising agency is interested in knowing whether the length of the television commercial promoting a product improves people's memory of the product and its features. For this purpose, data is collected from an experiment in which the length of the commercial is varied, and the participants' memory of the product is measured with a memory test score. The length of the commercial is an independent variable or explanatory variable that is changed to observe the effect on the dependent variable or response variable, which is the memory test score. Thus, the test score should be plotted on the y-axis because it is the response variable.

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I think c

Step-by-step explanation:

I did it a min ago

Answer:

ur answer would be C. Angles A and H are congruent.

Step-by-step explanation:

right on edge 2021 for math

Therefore, if Kareem is looking to save money, the first washing machine is the better choice.

To find the sale price of the first washing machine, we need to apply a 50% discount to the original price of $455. To do this, we can simply multiply $455 by 0.5, which gives us a sale price of $227.50. For the second washing machine, we need to apply a 20% discount and then an additional 30% off the discounted price. To do this, we first calculate the price after the 20% discount, which is $364. We then apply the additional 30% discount by multiplying $364 by 0.3, which gives us a discount of $109.20. Subtracting this from $364 gives us a sale price of $254.80.
Kareem should buy the first washing machine rather than the second, even if the machines are the same except for the selling price. This is because the first washing machine has a lower sale price, making it the better value for money. While the second washing machine may have a higher original price, the discounts do not bring its sale price down as much as the first washing machine.

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