Is 4/12 more or less than 4/6?

Answer:

That's unfortunate. Is everything okay?

In order to solve this exercise you need to analyze the information given:

1. The amount of trail mix Aracely has is:

2. Those pounds are divided in 8 equal parts to put them in 8 bags.

Remember that a fraction has the following form:

Where "a" is the numerator and "b" is the denominator. Both are Integers.

A fraction also indicates a division. Therefore, since you need to divide 3 pounds by 8, you can set up the following:

The answer is: Option B

Given the information, we have the following circle shaped pizza:

we can use the following equation for the area of a circle:

in this case, since the diameter is d = 8in, the radius is:

then, using the formula, we get:

therefore, the area of the small pizza is 50.3 square inches

Answer:

can you send a more clear photo its quite blurry

The mistake Simeone made was that he didn't separate it into two inequalities properly.

The correct solution should be: 308/177 < y < 18.

To solve the compound inequality, 18 < - 3y + 72 < 1/3(168y - 92), first separate it into two inequalities.

First part:

18 < - 3y + 72

18 - 72 < -3y

-54 < -3y

18 > y or y < 18

Second part:

- 3y + 72 < 1/3(168y - 92)

3(-3y + 72) < 168y - 92

-9y + 216 < 168y - 92

-9y - 168y < -216 - 92

-177y < -308

y > 308/177 or 308/177 < y

Joining both together, we will have the solution as:

308/177 < y < 18

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Putting all the given values in the formula, we get:n = [1.96² x 0.21 x 0.79] / 0.03²On solving, we get,n = 2734.84 ≈ 2735Therefore, 2735 public accountants should be contacted to update the study with a margin of error of 3% and a 95% level of confidence. Answer: 2735.

Given Information :A study conducted several years ago reported that 21% of public accountants changed companies within 3 years.

The American Institute of CPAs would like to update the study.

They would like to estimate the population proportion of public accountants who changed companies within 3 years with a margin of error of 3% and a 95% level of confidence.

Required:a. To update this study, how many public accountants should be contacted? Solution: Given that: the percentage of public accountants changed companies within 3 years is 21%.The level of confidence is 95%.

The margin of error is 3%.We have to find out the sample size.To find the sample size we use the formula :n = [Z² x p x q ] / E²

Where, Z = Standard normal deviation corresponding to a 95% confidence level is 1.96.p = proportion = 21/100 = 0.21q = 1-p = 1-0.21 = 0.79E = margin of error = 3/100 = 0.03

Putting all the given values in the formula, we get:n = [1.96² x 0.21 x 0.79] / 0.03²On solving, we get,n = 2734.84 ≈ 2735Therefore, 2735 public accountants should be contacted to update the study with a margin of error of 3% and a 95% level of confidence. Answer: 2735.

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\(625=5^{7x-3}\implies 5^4=5^{7x-3}\implies 4=7x-3 \\\\\\ 7=7x\implies \cfrac{7}{7}=x\implies 1=x\)

Four non-coplanar planes define a space.

A line contains at least two points, and a plane contains at least three non-collinear points. Space contains at least four noncoplanar planes (points). The points or lines that lie on the same plane are called coplanar planes and hence the points that do not lie on the same plane are called non-coplanar planes. Any four points lie in at least one space, and any four non-coplanar points lie in exactly one space. If two distinct spaces intersect, then their intersection is a plane. if P is any point of one set and Q is any point in the other set, then the segment P-Q intersects the line. As seen in the figure, the space at least four noncoplanar planes distinguish a space.

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The equation for curvature is given by κ = |r' × r''|/|r'|3 where r' = dr/dt and r'' = d2r/dt2. the curvature of r(t) at the point (7,1,1), r(t)=<7t,t2,t3> is √14/√490.

The equation for curvature is given by κ = |r' × r''|/|r'|3 where r' = dr/dt and r'' = d2r/dt2.

We are given the point (7,1,1) which is the same as t=1.

Therefore, we can substitute t=1 into the function r(t) to obtain r(1) =<7,1,1>.

From this, we can calculate the derivatives r' and r'' of the function r(t) at the point (7,1,1).

r' = <7,2,3>

r'' = <0,2,6>

Then, we can calculate the curvature κ using the equation κ = |r' × r''|/|r'|3.

κ = |<7,2,3> × <0,2,6>|/|<7,2,3>|3

= |<0,-14,18>|/|<7,2,3>|3

= √14/√490

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\(\dfrac{10} 7 + \dfrac 2{20} +7 - 4\\\\\\=\dfrac{20(10)+7(2)}{140}+3\\\\\\=\dfrac{200+14+140(3)}{140}\\\\\\=\dfrac{634}{140}\\\\\\=\dfrac{317}{70}\)

Answer:

54.28 ft²

Step-by-step explanation:

A = LW + (1/2)πr²

r = d/2 = 4 ft / 2 = 2 ft

A = (12 ft)(4 ft) + (1/2)(3.14)(2 ft)²

A = 54.28 ft²

Answer:

54.28 ft²

Step-by-step explanation:

That is the answer

Answer:

4 pairs of socks or 8 socks

Step-by-step explanation:

14$-6$=8$

8 dollars spent on socks. 2 socks = 2 dollars

8/2=4

so 4 pairs of sock

Answer: 13!

Step-by-step explanation : 0.20 x 65

Step-by-step explanation:

(5×G)-F=25-F

I hope it helped U

stay safe stay happy

The area of each of the missing faces is 40 m².

The length of each of the missing faces is 10 m.

The missing dimension is 10 m by 4 m.

Area is the region bounded by a plane shape.

To calculate the area of each missing face, we use the formula below.

Formula:

Where:

From the question,

Given:

Substitute these values into equation 1

And the length of each of the missing edge can be calculated using the formula below

Formula:

Where:

From the diagram in the question,

Given:

Substitute into equation 2

Hence, the length is 10 m.

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Answer:

33.33%

Step-by-step explanation:

The line of best fit for the data is represented by the equation y = 3x + 15.

At x = 4,

y = 3(4) + 15 = 27

At x = 7,

y = 3(7) + 15 = 36

We need to find the percent change in the total number of trees from x = 4 to x = 7.

So,

\(\%=\dfrac{36-27}{27}\times 100\\\\=33.33\%\)

So, the required percentage change is equal to 33.33%.

The area of the rectangle is, 128 square inches.

What is perimeter, area?

The area of a shape or figure is the area it occupies, whereas the perimeter of a shape is the distance it encircles on all sides. 

The square unit or unit2 is used as the unit of area, and the unit is also used for the perimeter.

Given: A rectangle has a length that is twice the size of its width. The perimeter of the rectangle is 48 inches.

Suppose the width of the rectangle is x.

So, the length is 2x.

As perimeter is 48 inches.

So, x + x + 2x + 2x = 48

6x = 48

x = 8 inch.

The width of the rectangle is 8 inches.

Therefore, the length of the rectangle is 2x = 2(8) = 16 inches.

Now to find area of the rectangle,

Since,

Area of rectangle =  length x width

                             =  16 x 8

Area of rectangle = 128 inch^2.

Therefore, the area of the rectangle is 128 square inches.

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The inclination for the immediate association between testosterone part and district size is basically not equivalent to nothing.

The accompanying end can be drawn from the gave ANOVA table:

Reject the erroneous theory. There is a critical deviation from no in the slant of the straight connection between testosterone portion and region size.

The "Relapse" column in the ANOVA table portrays the variety made sense of by the relapse model, which is associated with the association between testosterone portion and domain size. The unidentified variety is addressed by the "Mistake" line.

We can see that the relapse model makes sense of a lot of the variety in the domain size because the number of squares for the "Relapse" is 1050 and the number of squares for the "Mistake" is 250. This recommends that the size of the region and the portion of ` have a huge straight relationship.

Thus, we reject the  null hypothesis, which proposes no straight relationship (incline is zero), and reason that the inclination for the immediate association between testosterone part and district size is basically not equivalent to nothing.

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If you buy three ABC corporate bonds with a $10 commission for each bond, it will cost a total of $3172.50.

To calculate the total cost, we need to consider the cost of the bonds themselves and the commission for each bond. Let's assume the cost of each ABC bond is X.

The cost of three ABC bonds without the commission would be 3X.

Since there is a $10 commission for each bond, the total commission cost would be 3 * $10 = $30.

Therefore, the total cost of buying three ABC bonds with commissions included would be 3X + $30.

Based on the options provided, the correct answer is (c) $3172.50, which represents the total cost of buying three ABC bonds with the commissions included.

Please note that the exact cost of each ABC bond (X) is not provided in the question, so we cannot determine the precise dollar amount. However, the correct option based on the given choices is (c) $3172.50.

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The mean arterial pressure formula is MAP = CO x TPR or MAP = (SBP + 2DBP) / 3.

The mean arterial pressure (MAP) formula is:

MAP = CO x TPR

where:

CO is the cardiac output (how much blood is siphoned by the heart each moment)

TPR is the all-out peripheral resistance (the resistance from the bloodstream in the body's veins)

On the other hand, the mean arterial pressure can also be calculated using the following equation:

MAP = (SBP + 2DBP)/3

where:

SBP is the systolic blood pressure (the highest pressure in the arteries when the heart beats)

DBP is the diastolic blood pressure(the lowest pressure in the arteries when the heart is at rest between beats)

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Two of them have the same remaining. The proof using the pigeonhole principle is now complete.

When an integer is divided by 4, there are four potential remainders: 0, 1, 2, or 3. Take any set of five numbers as an example.

If at least three of them have the same remainder when divided by 4, then we are done, since two of them will have the same remainder. This is because if three integers have the same remainder, then we can subtract that remainder from all of them, and the resulting three integers will all be divisible by 4, which means that two of them will have the same remainder when divided by 4.

So suppose that at most two of the integers have the same remainder when divided by 4. Then there are at most two integers with remainder 0, at most two integers with remainder 1, at most two integers with remainder 2, and at most two integers with remainder 3. This means that there are at most 8 integers in total, which is a contradiction since we started with 5 integers. Therefore, there must be at least three integers with the same remainder when divided by 4, and hence there are two with the same remainder. This completes the proof by the pigeonhole principle.

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To determine the probability that it will not rain for the next two weeks, we can use the provided probability model. The probability that it will not rain for the next two weeks is 0.68 or 68%, expressed as a decimal precise to two decimal places.

First, let's break down the probabilities given:
Step:1. Probability of rain this week: 0.20
Step:2. Probability of no rain this week: 1 - 0.20 = 0.80
Step:3. Probability of rain next week if it rains this week: 0.31
Step:4. Probability of no rain next week if it rains this week: 1 - 0.31 = 0.69
Step:5. Probability of rain next week if it doesn't rain this week: 0.15
Step:6. Probability of no rain next week if it doesn't rain this week: 1 - 0.15 = 0.85
Now, we want to find the probability that it will not rain for the next two weeks. To do this, we will multiply the probability of no rain this week (0.80) by the probability of no rain next week if it doesn't rain this week (0.85).
Probability (No rain for the next two weeks) = 0.80 * 0.85 = 0.68
So, the probability that it will not rain for the next two weeks is 0.68 or 68%, expressed as a decimal precise to two decimal places.

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Rs. 2,856 is spent on removing the concrete path.

We must first determine the path's area in order to determine the cost of removing the concrete.

The plot is rectangular with dimensions 20m and 15m. The concrete path runs along all sides with a uniform width of 4m. This means that the dimensions of the inner rectangle, excluding the path, are 12m (20m - 4m - 4m) and 7m (15m - 4m - 4m).

The area of the inner rectangle is given by:

Area_inner = length * width

Area_inner = 12m * 7m

Area_inner = 84 sq.m

The area of the entire plot, including the concrete path, can be calculated by adding the area of the inner rectangle and the area of the path on all four sides.

The area of the path along the length of the plot is given by:

Area_path_length = length * width_path

Area_path_length = 20m * 4m

Area_path_length = 80 sq.m

The area of the path along the width of the plot is given by:

Area_path_width = width * width_path

Area_path_width = 15m * 4m

Area_path_width = 60 sq.m

Since there are four sides, we multiply the areas of the path by 4:

Total_area_path = 4 * (Area_path_length + Area_path_width)

Total_area_path = 4 * (80 sq.m + 60 sq.m)

Total_area_path = 4 * 140 sq.m

Total_area_path = 560 sq.m

The area spent on removing the concrete is the difference between the total area of the plot and the area of the inner rectangle:

Area_spent = Total_area - Area_inner

Area_spent = 560 sq.m - 84 sq.m

Area_spent = 476 sq.m

The cost of removing concrete is given as Rs. 6 per sq.m. Therefore, the amount spent on removing the concrete path is:

Amount_spent = Area_spent * Cost_per_sqm

Amount_spent = 476 sq.m * Rs. 6/sq.m

Amount_spent = Rs. 2,856

Therefore, Rs. 2,856 is spent on removing the concrete path.

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38/53 is as simplest form.

As 53 is a prime no. and they do not have a common factor 38/53 can not be simplified further.

A fraction is written in the form of p/q, where .

Fractions are of two types. They are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

Given, a fraction 38/53.

Now 38 = 2×19 but 53 is a prime number 53 = 1×53 so they do no have any common factor to simplify.

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First, convert the 15% to an actual number that can be used in a calculation. For percents,this is always done by simply dividing the percent (in this case 15%) by 100%.So, the conversational term "15%" becomes 15% / 100% = 0.15 in terms of a real mathematical number.

Second, you need to find out what 15% of your $65.00 meal cost is.This is always done by multiplying 0.15 by $65.00, or 0.15 x $65.00=$9.75.

So, the amount of tip you are going to leave is $9.75.

This makes the total cost of your meal: $65.00 + $9.75 = $74.75.

ANSWER: $74.75

Marlene will have to pay a Total of $131.89 if there is a 9% government tax on bills.

Marlene had a meal at KFC which cost her $110, and there was an additional 10% service charge. We have to determine the total cost of her meal, including the 9% government tax on bills. To find out the total cost of the meal, we'll use the following steps:

Step 1: Calculate the service charge service Charge = 10% of $110Service Charge = (10/100) × $110Service Charge = $11

Step 2: Calculate the subtotal Subtotal = Cost of meal + Service charge Subtotal = $110 + $11Subtotal = $121

Step 3: Calculate the government tax Government Tax = 9% of Subtotal Government Tax = (9/100) × $121Government Tax = $10.89

Step 4: Calculate the total cost Total Cost = Subtotal + Government Tax Total Cost = $121 + $10.89Total Cost = $131.89

Therefore, Marlene will have to pay a total of $131.89 if there is a 9% government tax on bills.

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