A box of mints contains 20 mints. Allison and her family have already
eaten 8 mints. Allison puts the remaining mints on 2 dishes to serve to
visitors. She puts the same number of mints on each dish. How many
mints does Allison put on each dish?

Answer: 90 muffins total

Explaination: 36/90=.40. .40×10=40%

Answer:

90 muffins :)

Step-by-step explanation:

I'm here to help ya!

First, identify.

What do we know?

We know that she made 36 blueberry muffins.

We know that blueberry muffins are ONLY 40% of what she makes daily.

Now, to find whats missing, set up a proportion. I find it easiest to do this:

36 muffins         x muffins

---------------- = ------------------

40 %                     100%

To get from 40 to 100, multiply by 2.5. ( I got this by doing 100/40).

Now, to finish and solve for x, do the same for 36.

36*2.5=90

She makes 90 muffins on Monday!

To check my work, I did this:

40% of 90=what?

It is 36. The answer is correct.

Answer:

5

Step-by-step explanation:

Since we know the integers are consecutive, and that we are using multiplication because of the word product, we can do this.

We need to look for factors of 20 that come one after another. Therefore, the answer is 5.  (because 4*5 = 20)

The appropriate way to visualize a list of the eye colors of 120 people is pie chart and dot plot.

A pie chart is a circular statistical graphic in which the slices represent numerical proportions. In a pie chart, the arc length of each slice reflects the amount it stands for.

Pie charts can be used to show percentages of a whole group and show percentages at a particular moment. In contrast to bar graphs and line graphs, pie charts do not show changes over time.

A dot plot, also known as a strip plot or dot chart, is a simple style of data visualization in which data points are shown as dots on a graph with an x- and y-axis.

The things you and your partner choose to eat are a wonderful example.

For such more question on Visualize:

https://brainly.com/question/2327371

#SPJ4

The following question may be like this:

What is an appropriate way to visualize a list of the eye colors of 120 people? select all that apply.

Answer:

•35 - 5m

•6 + 2f

Step-by-step explanation:

•5(7-m):

[5×7] - [5×m]=

35 - 5m

•2(3+f):

[2×3] + [2×f]=

6 + 2f

Answer:

where m= slope m= -7/3

Step-by-step explanation:

The mean age of customers is 27.35 years.

It is well known that age has a normal distribution with a 5-year standard deviation. Additionally, 30% of the time, customers are under the age of 30.

Mathematically,

P (age ≤ 30) = 0.70

Let μ be the mean age of the customer.

P [z ≤ (30 - μ) / σ] = 0.70

The equivalent of "age" in a conventional normal distribution is the z-score or z. It is evident from the usual normal distribution table that when z=0.53, 0.70 probability is reached.

Thus,

z = (30 - μ) / σ

⇒ 0.53 = (30 - μ) / 5

⇒ μ = 27.35

As a result, the average consumer is 27.35 years old.

The probability at each z-score in a standard normal table is represented by the associated z-score. We will look for the number 0.70 in the table, then the row value of 0.5 and the associated column value of 0.03 will be examined. They add up to 0.53 when combined.

To know more about the mean, refer to this link:

https://brainly.com/question/14859109

#SPJ4

Answer:

A. 1 centimeter

Step-by-step explanation:

To solve you could use a proportion, in this case, 2/8=x/4. You can cross multiply to find the value of x. 8x=2*4, then simplify, 8x=8. Finally isolate the variable by dividing by 8. 8x/8=8/8, simplified that equals x=1.

Two organ systems that help maintain homeostasis after exercise are the respiratory system and the cardiovascular system.

1. Respiratory System:

During exercise, the increased activity of muscles leads to an increased demand for oxygen, and as a result, the cells produce more carbon dioxide (CO2) as a byproduct of cellular respiration. The respiratory system plays a vital role in maintaining homeostasis by regulating the levels of oxygen and carbon dioxide in the body.

After exercise, the respiratory system responds by increasing the rate and depth of breathing. This elevated ventilation allows for a greater intake of oxygen from the inhaled air. The oxygen-rich air enters the lungs, where it diffuses across the thin walls of the alveoli and into the bloodstream. Simultaneously, the increased ventilation facilitates the removal of carbon dioxide from the bloodstream into the alveoli, ready to be exhaled.

By adjusting the rate and depth of breathing, the respiratory system helps restore homeostasis by replenishing oxygen levels and eliminating excess carbon dioxide. This ensures that the body's cells receive the necessary oxygen for energy production while preventing the buildup of carbon dioxide, which can be detrimental if allowed to accumulate.

2. Cardiovascular System:

The cardiovascular system, composed of the heart, blood vessels, and blood, works in conjunction with the respiratory system to maintain homeostasis after exercise. Its primary function is to deliver oxygen and nutrients to the tissues while removing waste products, including carbon dioxide.

During exercise, the cardiovascular system responds to the increased demand for oxygen and the accumulation of carbon dioxide. The heart rate increases, leading to a higher cardiac output. The cardiac output is the amount of blood pumped by the heart per minute, and it increases to meet the heightened oxygen requirements of the active muscles.

As the heart pumps more vigorously, blood flow to the muscles is enhanced. This allows for the delivery of oxygen and nutrients to the working tissues, promoting their optimal function. Simultaneously, the increased blood flow facilitates the removal of carbon dioxide produced during exercise.

The blood vessels also play a role in maintaining homeostasis after exercise. They undergo vasodilation, which means the blood vessels widen to accommodate the increased blood flow to the muscles. This vasodilation helps dissipate heat generated during exercise and allows for efficient oxygen and nutrient delivery to the tissues.

Together, the respiratory system and the cardiovascular system work synergistically to maintain homeostasis after exercise. The respiratory system ensures an adequate supply of oxygen and the elimination of excess carbon dioxide, while the cardiovascular system delivers oxygen and nutrients to the tissues while removing waste products. This coordinated effort helps restore the body's internal balance and supports efficient cellular function.

\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)

♥️ \(\large{\textcolor{red}{\underline{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)

Based on the survey results, a typical parent would spend around $44 on their child's birthday gift, with a margin of error of approximately $2.9 at a 99% confidence level.

To estimate how much a typical parent would spend on their child's birthday gift, we use the sample mean and standard deviation as estimates of the population parameters. The sample mean of $44 serves as the point estimate for the population mean.

To determine the margin of error, we use the standard error, which is the standard deviation divided by the square root of the sample size. In this case, the standard error is approximately $2.5 (standard deviation of $10 divided by the square root of 20). Multiplying the standard error by the critical value corresponding to a 99% confidence level (z-value of 2.58 for a large sample size) gives us the margin of error.

Therefore, the typical amount spent on a child's birthday gift is estimated to be $44, with a margin of error of approximately $2.9. This means that we can be 99% confident that the true mean amount spent by parents falls within the range of $41.1 to $46.9.

Learn more about standard error here:

https://brainly.com/question/13179711

#SPJ11

Answer:

-6 and 2

Step-by-step explanation:

See attached worksheet.

The probability of drawing a red card or a queen from a standard deck of 52 cards is 1/2 or 51/52

The probability of drawing a red card or a queen from a standard deck of 52 cards is 51/52. Explanation:Probability is expressed as the number of ways an event can occur divided by the total number of possible outcomes. In a standard deck of 52 cards, there are 26 red cards (13 hearts and 13 diamonds), and four queens (queen of hearts, queen of diamonds, queen of clubs, and queen of spades).

The queen of hearts and the queen of diamonds are already included in the 26 red cards. Therefore, to calculate the probability of drawing a red card or a queen, you need to add the probability of drawing a red queen to the probability of drawing a red non-queen.

Probability of drawing a red queen is 2/52 (queen of hearts or queen of diamonds). Probability of drawing a red non-queen is 24/52 (26 red cards minus 2 red queens). Probability of drawing a red card or a queen = probability of drawing a red queen + probability of drawing a red non-queen = 2/52 + 24/52 = 26/52 = 1/2.

Therefore, the probability of drawing a red card or a queen from a standard deck of 52 cards is 1/2 or 51/52 (when expressed in fraction or decimal form).

Know more about probability here,

https://brainly.com/question/31828911

#SPJ11

Therefore, the city received 1.33 inches of rain in July.

To find out how much rain the city received in July, we can use the equation % = %. Let's first determine the percentage of rain the city received on July 31. Since the city received ¾ inch of rain on July 31 and this represents 1/10 of the total amount of rain received in July, we can calculate the total amount of rain received in July as follows:
(¾ inch ÷ 1/10) × 100 = 75%
This means that the city received 75% of the total amount of rain in July on July 31. Now we can use the equation % = % to find the total amount of rain r in inches the city received in July:
75% = 100%
0.75r = 1r
r = 1 ÷ 0.75
r = 1.33 inches
To know more about equation visit:

https://brainly.com/question/29657983

#SPJ11

The conditions for conducting one-sample t-procedures are as follows:

1. Random Sample: The data should be obtained from a random sample or a randomized experiment to ensure that it is representative of the population of interest. This condition helps to minimize bias and ensure the validity of statistical inference.

2. Independence: The observations within the sample should be independent of each other. In other words, the values should not be influenced by each other and should be selected or measured independently. Violation of independence can lead to inaccurate results.

3. Normality or Large Sample Size (Central Limit Theorem): The population from which the sample is drawn should follow a normal distribution, or the sample size should be sufficiently large. If the population is known to be normally distributed, there are no specific requirements on the sample size. However, if the population distribution is unknown, the sample size should generally be at least 30 to apply the Central Limit Theorem, which states that the sample mean tends to follow a normal distribution, regardless of the population distribution shape.

4. Outliers: The presence of outliers can have a significant impact on the results of t-procedures. It is important to check for and address any outliers in the data. Outliers can distort the distribution and violate the assumptions of the t-test.

5. Equal Variances (for two-sample t-test): In the case of a two-sample t-test, if comparing two groups, the variances of the two populations should be equal. This assumption is necessary for calculating the correct degrees of freedom and obtaining accurate results. If the variances are not equal, a modified version of the t-test, called the Welch's t-test, can be used instead.

It is important to carefully assess these conditions before conducting one-sample t-procedures to ensure that the results are valid and reliable. Violations of these conditions may require alternative statistical tests or adjustments to the analysis.

to know more about Theorem visit:

brainly.com/question/28667736

#SPJ11

Chords and arcs

YM is the chord of the circle and it has a length of 12 in

The perpendicular VL bisects the chord in V.

To prove the above statement, please note that triangles VYL and VLM are similar because they have one side in common and the second side of the same length (the radius of the circle).

Let's work with any of those triangles, for example, VLY. It's a right triangle in V. The hypotenuse of the triangle is the radius, one leg is the given distance of 5 in and the other leg is half the length of the chord (6 in).

Thus, applying Pythagora's Theorem:

Thus, the radius is

r=7.8 in

Option b.

In the following question, among the conditions given, {q1, q2} is a basis for the vector space of polynomials p(t) of degree at most two that satisfy the constraint p(2) = 0. In this particular case, we must enter our basis as [[1,0,-4],[0,1,-2]], since q1(t) = t^2 - 4 and q2(t) = t - 2.

To find a basis for the vector space of polynomials p(t) of degree at most two which satisfy the constraint p(2)=0, we can take the following steps:
1. Rewrite the polynomials as linear combinations of the form a + bt + ct^2
2. Use the constraint p(2) = 0 to eliminate one of the coefficients a, b, or c
3. Normalize the polynomials so that they are unit vectors
For example, if your basis is 1 + 2t + 3t^2, 4 + 5t + 6t2 then you can enter it as [[1,2,3],[4,5,6]].

For more such questions on polynomials

https://brainly.com/question/4142886

#SPJ11

Answer:

p - 14.5 = 53

Step-by-step explanation:

The original price is p.

The discounted price is $14.50 less than p, or $14.50 subtracted from p. The discounted price is p - 14.5.

The discounted price is $53

Equation:

p - 14.5 = 53

The equation of the line that is parallel to 2x + 3y = 6 is

y = (-2/3)x + b (where b is the y-intercept)

To find the equation of the line that is parallel to 2x + 3y = 6,

we first need to convert it into slope-intercept form y = mx + b

where m is the slope of the line.

2x + 3y = 6

First, we'll subtract 2x from both sides of the equation.

2x - 2x + 3y = -2x + 6

Simplify by combining like terms on the left-hand side of the equation

3y = -2x + 6

Next, we'll divide both sides of the equation by 3.

y = (-2/3)x + 2/3

The slope of the line is -2/3.

Therefore, any line that is parallel to this line will have the same slope.

Learn more about parallel from the given link

https://brainly.com/question/30195834

#SPJ11

The equation of the line that is parallel to the line described by 2x + 3y = 6 and passing through (-2, -3) is 3y + 2x + 13 = 0

First, we shall determine the slope of line. Details below:

2x + 3y = 6

Make y the subject

3y = -2x + 6

y = (-2/3)x + 2

Now, Comparing y = mx + c with y = (-2/3)x + 2

The slope (m₁) = -2/3

Recall,

The slope of parallel lines are equal.

Thus, we have:

m₂ = m₁ = -2/3

Finally, we shall obtain the equation of the line. Details below:

y - y₁ = m₂(x - x₁)

y - (-3) = -2/3(x - -2)

y + 3 = -2/3(x + 2)

Clear bracket

y + 3 = (-2/3)x - 4/3

Multiply through by 3

3y + 9 = -2x - 4

Rearrange

3y + 2x + 9 + 4 = 0

3y + 2x + 13 = 0

Thus, the equation of line is 3y + 2x + 13 = 0

Learn more about coordinate geometry:

https://brainly.com/question/20712656

#SPJ4

Complete question:

What is the equation of the line that is parallel to the line described by 2x + 3y = 6 and passing through (-2, -3).

x = 5/4   or   x = 15/4

Step-by-step explanation:

Answer:

46 and 22

Step-by-step explanation:

let the father b (f) and d son is (s)

so

f=3s.....(1)

(f+10) +(s+10)=68 .... (2)

substitute f=3s in equation (2)

we have

(3s+10)+(s+10)=68

4s+20=68

4s=68-20

4s=48

s=12 .......(3)

substitute (3) in (1)

f=3*12

which f=36

in 10 year time

f+10 =46

s+10=22

The length of a side and the perimeter of the rhombus will be 5 units, and 20 units, respectively.

Given that:

A rhombus has diagonals of 6 and 8.

The side length of the rhombus is calculated as,

⇒ √((6/2)² + (8/2)²)

⇒ √(9 + 16)

⇒ √25

⇒ 5 units

The perimeter of the rhombus is calculated as,

P = 4 a

P = 4 x 5

P = 20 units

The length of a side and the perimeter of the rhombus will be 5 units, and 20 units, respectively.

More about the rhombus link is given below.

https://brainly.com/question/27870968

#SPJ1

Answer:

is that a question I'm confused

Answer:

Step-by-step explanation:

Easy...

a=.5bh

so, .5*18*15= 135 in^2.

It looks like it has about four triangular sides, so just multiply that number four times.

135*4= 540

add the base

a=lw

=15*15

=225

540+225= 765 in^2

Let's hope.  A better photo next time would definitely help....;)

Answer:

23?

Step-by-step explanation:

unless its s trick question its really only one possible answer no?

The value of E[X Y] is 44.25.

According to the question,

E[X] = ∑ x × P(X=x)

=0×P(x=0) + 5×P(x=1) + 10×P(x=2)

= 0+5×(0.49)+10×(0.31)

= 5.55

E[Y] = ∑ y × P(Y=y)

=0×P(x=0) + 5×P(x=5) + 10×P(x=10) + 15×P(x=15)

= 0+5×(0.49)+10×(0.31)+15×(0.21)

= 8.55

Now,

E [X²] =  ∑ x² × P(X=x)

= 0²×P(x=0) + 5²×P(x=1) + 10²×P(x=2)

= 0 + 25×0.49 + 100×0.31

= 43.25

E[Y²] = ∑ y² × P(Y=y)

= 0²×P(x=0) + 5²×P(x=5) + 10²×P(x=10) + 15²×P(x=15)

= 0 + 25×0.49 + 100×0.31 + 225×0.21

= 92.25

Therefore , V[X] = E[X²] - {E[X]} = 43.25 - 30.8025 =12.4475

V[Y] = E[Y²] - {E[Y]}² = 92.25 - 73.1025 = 19.1475

E[X Y] = ∑xy P(X=x, Y=y)

= {0×0×P(X=0,Y=0)} + {0×5×P(X=0,Y=5)} + {0×10×P(X=0,Y=0)} + {0×15×P(X=0, Y =15)} + {5×0×P(X=5,Y=0)} + {5×10×P(x=5,Y=10)} +  {5×5×P(x=5,Y=5)} +  {5×15×P(x=5,Y=15)} + {10×0×P(x=10,Y=0)} + {10×5×P(x=10,Y=5)} + {10×10×P(x=10,Y=10)} + {10×15×P(x=10,Y=15)}

= 0+0+0+0+0 + {50×0.20} +{25×0.15} + {75×0.10} + 0 + {50×0.15} + {100×0.14} + {150×0.01}

= 10 + 3.75 + 7.5 + 7.5 + 14 + 1.5

Hence the final answer is = 41.25

To learn more about probability and their theorems,

https://brainly.com/question/29381779

#SPJ4

Answer:

B. -5

Step-by-step explanation:

3x-1 > 4x-6

   +1

3x>4x-5

     -4x

-x>-5

/-1   /-1

x>-5

Answer:

8 Green beads

Step-by-step explanation:

12 divided by 3 = 4

4 times 2 = 8

The student's lifetime value for a four-year degree at this college is $80,000.

The student's lifetime value for a four-year degree can be calculated as follows:

Determine the cost per semester: $10,000 per semester

Determine the number of semesters for a four-year degree: 4 years * 2 semesters/year = 8 semesters

Multiply the cost per semester by the number of semesters to get the total cost of tuition: $10,000 * 8 = $80,000

Therefore, the student's lifetime value for a four-year degree at this college is $80,000.

It is important to note that this calculation only considers the cost of tuition and does not take into account other costs such as room, board, books, and supplies, which can add significantly to the total cost of obtaining a degree.

To know more about costs click here:

https://brainly.com/question/15701875#

#SPJ11

Probability of x > 3.5 ≈ 0.9772 using CLT.

To find the approximate probability that the sample mean x is greater than 3.5 when x1=2 and x=64 from a Poisson distribution with a mean of 4, we can use the Central Limit Theorem (CLT) to approximate the distribution of the sample mean as a normal distribution.

First, we calculate the mean and standard deviation of the sample mean as follows:

Mean of the sample mean (μx) = mean of the Poisson distribution = 4

Standard deviation of the sample mean (σx) = standard deviation of the Poisson distribution / square root of the sample size = sqrt(4) / sqrt(64) = 0.5/8 = 0.0625

Next, we can standardize the sample mean using the formula z = (x - μx) / σx, where x is the value we want to find the probability for, to get:

z = (3.5 - 4) / 0.0625 = -2

Finally, we can use a standard normal distribution table or calculator to find the probability that a z-score is greater than -2, which is approximately 0.9772. Therefore, the approximate probability that the sample mean x is greater than 3.5 is 0.9772.

Learn more about probability

brainly.com/question/32004014

#SPJ11

The area of the actual wall is 972.16 square feet.

To determine the area of the actual wall, we need to convert the dimensions of the mural to the corresponding dimensions of the wall using the given scale.

The scale provided is 4 inches = 14 feet.

Let's find the conversion factor:

Conversion factor = Actual measurement / Mural measurement

In this case, we are converting from mural inches to actual feet. So, the conversion factor is:

Conversion factor = 14 feet / 4 inches

= 3.5 feet / inch

To find the dimensions of the actual wall, we multiply the dimensions of the mural by the conversion factor:

Actual width = 6.2 inches × 3.5 feet / inch

= 21.7 feet

Actual height = 12.8 inches × 3.5 feet / inch

= 44.8 feet

The area of the actual wall is the product of the actual width and actual height:

Area = Actual width × Actual height

= 21.7 feet × 44.8 feet

Calculating the area:

Area = 972.16 square feet

Therefore, the area of the actual wall is 972.16 square feet.

Learn more about Conversion factor click

https://brainly.com/question/30567263

#SPJ1