Cintia bought chicken nuggets and French fries for her friends. Her chicken nugget order was 4 fewer than three times the amount of French fries. She bought a total of 24 chicken nuggets and French fries. How many orders of chicken nuggets and French fries did she buy for her friends?

Answer:

32/15

Step-by-step explanation:

2 and 2/3=8/3

4/5=4/5

4/5(8/3)

32/15

Answer:

\(2 \frac{2}{15} \)

Solution,

\( \frac{4}{5} \times 2 \frac{2}{3} \\ = \frac{4}{5} \times \frac{8}{3} \\ = \frac{4 \times 8}{5 \times 3} \\ = \frac{32}{15} \\ = 2 \frac{2}{15} \)

hope this helps...

Good luck on your assignment

Answer:

jayfeather friend me

Step-by-step explanation:

Creating an equation with no solutions (video)

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Answer:

Not linear

Step-by-step explanation:

This equation does not have a set slope.

Answer:

19/3 (6 1/3)

Step-by-step explanation:

Answer:

Below in bold.

Step-by-step explanation:

x /18 = 12/10

10x = 18*12

x = 216/ 10

= 21.6.

10/w = 18/24

10/w =  3/4

3w = 40

w = 40/3 =  13 33   to the neaest hundredth.

Answer:

38.28 .........................

Answer:

57.13..................................................

Answer:

step-by-step-explaination:

y=2.2

The equation of the circle centered at (-5, 10) with a radius of 13 is (x + 5)^2 + (y - 10)^2 = 169.

The equation of a circle centered at (h, k) with a radius of r is given by the equation:

(x - h)^2 + (y - k)^2 = r^2

In this case, the circle is centered at (-5, 10) and has a radius of 13. Plugging these values into the equation, we get:

(x - (-5))^2 + (y - 10)^2 = 13^2

Simplifying further:

(x + 5)^2 + (y - 10)^2 = 169

Therefore, the equation of the circle centered at (-5, 10) with a radius of 13 is (x + 5)^2 + (y - 10)^2 = 169.

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It is claimed that the sample of participants is generalizable since it reflects the characteristics of the population.

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Answer:

$0.79

Step-by-step explanation:

4 x 3 = 12
9.48/12 = 0.79

Hope this helppsssssssssssssssssssssssssssssssssssssssssssssss

In order to find the fraction of the pie Ralph eat after dinner, you take into account that after dinner He ate 1/3 of the pie he leaft before dinner.

You can write that the pie before dinner is variable x, then, before dinner Ralph ate 1/2 of such a pie, that is, Ralph ate 1/2x, hence, He leaft x - 1/2x=1/2x before dinner.

He ate 1/3 of the Pie he leaft before dinner, that is He ate 1/3(1/2x) = 1/6x

Hence, Ralph ate 1/6 of the pie after dinner.

There are two possible cases to consider: either the person is born within 25 miles of Manchester or they are not. We can calculate the probability for each case and then use the total probability theorem to find the final answer.

Let's denote the event that a person is born within 25 miles of Manchester by A and the event that they support Manchester United by B. We know that:
P(A) = 1/20 (given in the problem)
P(B|A) = 7/10 (given in the problem)
P(B|not A) = 1/10 (given in the problem)
We want to find P(A|B), the probability that a person who supports Manchester United was born within 25 miles of Manchester. We can use Bayes' theorem to write:
P(A|B) = P(B|A)P(A) / [P(B|A)P(A) + P(B|not A)P(not A)]
Here, P(not A) = 1 - P(A) = 19/20.We can substitute the given probabilities in this formula and simplify:
P(A|B) = (7/10)*(1/20) / [(7/10)*(1/20) + (1/10)*(19/20)]
P(A|B) = (7/200) / (7/200 + 19/200)
P(A|B) = (7/26)
Therefore, the probability that a person who supports Manchester United was born within 25 miles of Manchester is 7/26.

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Answer:

A , B , D

Step-by-step explanation:

The social science majors at your university compare to national mac computer preference norms for college students statistical decision is  5.83.

The gathering, characterization, analysis, and drawing of inferences from quantitative data are all tasks that fall under the purview of statistics, a subfield of applied mathematics. Probability theory, linear algebra, and differential and integral calculus play major roles in the mathematical theories underlying statistics.

Finding valid inferences about big groups and general occurrences from the behaviour and other observable features of small samples is a major challenge for statisticians, or persons who study statistics. These tiny samples are representative of a small subset of a larger group or a small number of isolated occurrences of a widespread phenomena.

Proportion of students who preferred PC's to Mac (P) = 0.62

Sample size (n) = 200

Sample proportion of students who prefer Mac's to PCs = 0.82

To compare the proportion of students with Mac preference for college students a Z-test for single proportion will e conducted. The hypothesis is formulated as follows:

H o: There is no significant difference in the national proportion and college preference

H1 : There is a significant difference in the national proportion and college preference

The test statistic is computed below:

\(z=\frac{p-p_0}{\sqrt{\frac{p_0(1-p_0)}{n} } }\)

\(z=\frac{0.82-0.62}{\sqrt{\frac{0.62(1-0.62)}{200} } }\)

= 5.8272

Thus, the value of the test statistic is 5.83.

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Any value calculated from this survey would be considered a statistic.

To determine whether the given value is a statistic or a parameter, consider the following:

A statistic is a numerical value calculated from a sample of the population, while a parameter is a numerical value that describes a characteristic of the entire population.

In this case, the health and fitness club surveys 40 members. This is a sample of the population, not the entire population.

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The correct statement among the options (a)-(e) is d. neither the subjects nor the people administering the treatments know who received a treatment and who received an inactive substance.

In a double-blind, placebo-controlled experiment, both the subjects and the people administering the treatments are unaware of which participants received the active treatment and which received the placebo (inactive substance).

This is done to minimize bias and ensure the validity of the results. By keeping both the subjects and the administrators blinded to the treatment assignments, the study can effectively evaluate the true effects of the treatment without any potential influence from expectations or biases.

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It will take all three pumps, Working together, 1.56 minutes to fill the pool.

The given information, we can write three equations as follows:

1) (1/A + 1/B)*35 = C  ---(Equation 1)

2) (1/B + 1/C)*40 = C  ---(Equation 2)

3) (1/A + 1/C)*56 = C  ---(Equation 3)

We want  how many minutes it will take all three pumps, working together, to fill the pool, so let's represent the time taken by all three pumps working together as "t".

When all three pumps work together, they can fill the pool in one minute, so their combined rate is 1/C.

Using the rate formula, we can write the following equation:

1/A + 1/B + 1/C = 1/t   ---(Equation 4)

We have four unknowns (A, B, C, and t), so we need to solve for one of them to get the answer. Let's solve for "t".

First, we can simplify Equations 1, 2, and 3 as follows:

1) 1/A + 1/B = C/35

2) 1/B + 1/C = C/40

3) 1/A + 1/C = C/56

Next, we can substitute these equations into Equation 4 to get:

(C/35) + (C/40) + (C/56) = 1/t

Now, we can simplify and solve for "t":

LCD = 39200

1120C + 980C + 700C = 39200

2800C = 39200

C = 14

Substituting this value of "C" into any of the simplified equations, we can solve for "A" and "B". Let's use Equation 1:

1/A + 1/B = 14/35

5(A+B) = 98

A+B = 19.6

Now we can use A+B+C = 1/t to solve for "t":

t = 1 / (A+B+C) = 1 / (19.6 + 14) = 0.026 hours = 1.56 minutes

Therefore, it will take all three pumps, working together, 1.56 minutes to fill the pool.

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Thus, the diameter of the circle for the given length of chord Ab is found as: 26 cm.

Any line segment that traverses a circle's centre and has both of its endpoints here on circle itself is said to have a diameter of that circle.

Given data:

Let the radius of the circle be 'r'

In right triangle OMB.

OB² = OM² + MB²

r² = (18 - r)² + 12²

Further simplifying;

r² = (18)² + (r)²  - 2*18*r + 12²

2*18*r = 324 + 144

r = 468 / 36

r = 13

Diameter = 2*13 = 26 cm

Thus, the diameter of the circle for the given length of chord Ab is found as: 26 cm.

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If K is the midpoint of JL, and (JL = 48), then (JK = KL = 24) and (a = 88).

As per the question statement, K is the midpoint of JL, and (JL = 48).

We are required to calculate the values of JK and KL and, also the value of "a" if [KL = (a - 24)].

Since, K is the midpoint of JL, then K divides JL into two equal line segments, JK and KL.

Therefore, lengths of JK and KL will be \(\frac{JL}{2}=\frac{48}{2}=24\), i.e., (JK = KL = 24).

Also, since [KL = (a - 24)],

\(24 = (a -24)\\or, a = [24-(-24)]\\or,a = (24+24)\\or,a = 88\)

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The investment problem is modeled by an initial value problem (IVP) where the rate of change of the investment is determined by the initial investment, monthly deposits, and the interest rate.

a) The investment problem can be modeled by an initial value problem where the rate of change of the investment, y(t), is given by the initial investment, monthly deposits, and the interest rate. The IVP can be written as:

dy/dt = 0.09y + 200, y(0) = 500.

b) To solve the IVP, we can use an integrating factor to rewrite the equation in the form dy/dt + P(t)y = Q(t), where P(t) = 0.09 and Q(t) = 200. Solving this linear first-order differential equation, we obtain the solution for y(t).

c) To find the value of the investment after 2 years, we substitute t = 2 into the obtained solution for y(t) and calculate the corresponding value.

d) After 2 years, the monthly deposit increases to $300. To find the value of the investment a year later, we substitute t = 3 into the solution and calculate the value accordingly.

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Step-by-step explanation:

Hey there!

Simply use the formula for midpoint to solve it.

Here, The given points are (6,5) and (-4,12).

Using midpoint formulae,

\((x,y) = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )\)

Put all values.

\((x,y) = ( \frac{6 - 4}{2} , \frac{5 + 12}{2} )\)

Simplify them to get answer.

\((x,y) = ( 1, \frac{17}{2} )\)

Therefore the midpoint is (1,17/2).

Hope it helps...

Answer:

A: 1

Step-by-step explanation:

\(i^{16}=\left(i^2\right)^8=\left(-1\right)^8=1\)

Answer: A. 1

Step-by-step explanation:

The idea of imaginary number is [i]=√-1, which usually occurs to be undefined in the real number system.

i=√-1

i^2=-1

i^3=-i

i^4=1

In the following question, it is asked to find i^16.

In order to find it, we divide 16 by 4, so to find which place it lands on.

16÷4=4

It is a perfect division, so it lands on i^4, which is 1

The article presents a novel approach to improving the performance of the Lasso algorithm, which has important applications in various fields such as economics, biology, and engineering.

The article "A statistical mechanics approach to de-biasing and uncertainty estimation in Lasso for random measurements" was published in the Journal of Statistical Mechanics: Theory and Experiment in 2018. The authors of the article are Akashi Takahashi and Yoshiyuki Kabashima.

The article discusses a method for improving the accuracy of the Lasso algorithm, which is a widely used technique in machine learning for selecting important features or variables in a dataset. The authors propose a statistical mechanics approach to de-bias the Lasso estimates and to estimate the uncertainty in the selected features.

The proposed method is based on a replica analysis, which is a technique from statistical mechanics that is used to study the properties of disordered systems. The authors show that the replica method can be used to derive an analytical expression for the distribution of the Lasso estimates, which can be used to de-bias the estimates and to estimate the uncertainty in the selected features.

The article presents numerical simulations to demonstrate the effectiveness of the proposed method on synthetic datasets and real-world datasets. The results show that the proposed method can significantly improve the accuracy of the Lasso estimates and provide reliable estimates of the uncertainty in the selected features.

Overall, the article presents a novel approach to improving the performance of the Lasso algorithm, which has important applications in various fields such as economics, biology, and engineering. The statistical mechanics approach proposed by the authors provides a theoretical foundation for the method and offers new insights into the properties of the Lasso algorithm.

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Answer:

We will reduce the federal budget deficit.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

A vector graphic consists of a set of instructions for creating a picture is a true statement.

Step-by-step explanation:

A vector graphic is an image format that represents images as a set of mathematical instructions or geometric primitives such as lines, curves, and shapes. Instead of using a grid of pixels like raster graphics, vector graphics define images based on mathematical formulas and coordinates.

These instructions or mathematical representations describe the shapes, colors, and other visual attributes of the image. They allow the image to be scaled, resized, and manipulated without loss of quality since the instructions can be recalculated and redrawn at any resolution or size.

Vector graphics are often created and edited using specialized software such as Adobe Illustrator, CorelDRAW, or Inkscape. They are commonly used for logos, illustrations, diagrams, typography, and other graphical elements where scalability and flexibility are important.

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Answer:

C

Step-by-step explanation:

The volume of a cone with a radius of 3 and a height of 19 is 179.07 cubic units.

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

We have to find the  volume of a cone with a radius of 3 and a height of 19.

Volume is defined as the space occupied within the boundaries of an object in three-dimensional space.

r=3 and h=19

We have to find the space in the cone with radius 3 and height 19.

The formula for volume of the cone is V=1/3πr²h

We have to plug in the r and h values in formula.

V=1/3×3.14×(3)²×19

=1/3×3.14×9×19

=536.94/3

=179.07 cubic units

Hence, the volume of a cone with a radius of 3 and a height of 19 is 179.07 cubic units.

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Answer:

$339

Step-by-step explanation: