Bre’anna has $1,125 in her checking account, owes $800 on her credit card, and has a car worth $3,500 that is paid off. What are the total amounts of Bre’anna’s assets, liabilities and net worth (may be negative)?

Answer:

it depends how much the shirt is too.

Answer:

Rise/run - (y2-y1)/(x2-x1)

Step-by-step explanation:

1) 7

2) 120

3) 1/25

4) 5/2

Answer:

$57.60

Step-by-step explanation:

find 50% = $36

find 10% = $7.20

triple $7.20 = $21.60

add £36 and $21.60 = $57.60

Answer:

√{99×99}=√99²=±99 is the value of given expression

Step-by-step explanation:

since √x²=±x

Answer:

\(±99.\)

Step-by-step explanation:

\( = \sqrt{99 \times 99 } \)

\( = \sqrt{9801} \)

\( = ±99.\)

For a measurement of 7.84 cm, 8 digit is the estimated digit

In the decimal system, each digit in a number represents a place value based on its position relative to the decimal point.

The digit to the left of the decimal point represents the units place, and each subsequent digit to the right represents a smaller unit, such as tenths, hundredths, and so on.

The digit to the right of the decimal point that is not zero is known as the estimated digit.

In the given measurement of 7.84 cm, the digit to the left of the decimal point is 7, which represents the units place.

The digit to the right of the decimal point is 8, which represents the tenths place. Since the digit in the hundredths place is 4 and not zero, the digit in the tenths place (i.e., 8) is the estimated digit.

This means that the measurement of 7.84 cm is accurate to the nearest tenth of a centimeter, and the digit 8 is the estimated digit.

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the line integral is approximately equal to 6.5831

We need to evaluate the line integral:

∫_C F · dr

where F = <sin(2y), cos(x)>, and C is the curve given by r(t) = <3t, 2t^2, 2>.

We can parameterize the curve as r(t) = <3t, 2t^2, 2>, with t ranging from 1 to 3.

Then we have dr = <3, 4t, 0> dt, and we can write the line integral as:

∫_C F · dr = ∫_1^3 <sin(2y), cos(x)> · <3, 4t, 0> dt

= ∫_1^3 (3sin(4t) + 4tcos(3t)) dt

This integral cannot be evaluated using elementary functions. Therefore, we can approximate the value using numerical integration methods.

Using Simpson's rule with n = 4, we get:

∫_C F · dr ≈ 6.5831.

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The area to the left of z=1.07 is approximately 0.8577 (rounded to four decimal place. To find the area under the standard normal curve to the left of z = 1.07 using a TI-84 calculator.

Follow these steps:

1. Press the "2nd" button, then press "Vars" to access the "DISTR" menu.
2. Scroll down to "normalcdf(" and press "Enter".
3. Enter -99999 (or -E99) as the lower limit, since we want to find the area to the left of z = 1.07, which is very close to negative infinity.
4. Enter 1.07 as the upper limit, since we want to find the area to the left of this value.
5. Enter 0 as the mean, since we're working with the standard normal distribution.
6. Enter 1 as the standard deviation, since we're working with the standard normal distribution.
7. Press "Enter" to calculate the area.

The answer should be approximately 0.8577 when rounded to four decimal places.

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Hey there!

4 * (3/4 - 1/2) + 3 * 6

= 4(3/4 - 1/2) + 3(6)

= 4(1/4) + 3(6)

= 1 + 3(6)

= 1 + 18

= 19

Therefore, your answer is: 19

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

So, the experimental probability of spinning a 2 is 1/25.

Probability is a measure of the likelihood or chance of an event occurring. It is a number between 0 and 1, where 0 indicates that an event is impossible and 1 indicates that an event is certain. If the probability of an event is p, then the probability of the event not occurring (also called the complementary event) is 1-p. Probability is used in many fields, including mathematics, statistics, science, engineering, economics, and social sciences, to model and analyze various real-world situations, such as gambling, insurance, weather forecasting, stock market investments, and medical diagnosis.

Here,

The total probability of all possible outcomes on a spinner is always 1. So, we can use this fact to determine the missing probability of spinning a 2.

The given probabilities in the model are:

The probability of spinning a 1: 7/25

The probability of spinning a 3: 2/5

To find the probability of spinning a 2, we need to subtract the total of these probabilities from 1:

1 - (7/25 + 2/5) = 1 - (14/25 + 10/25)

= 1 - 24/25

= 1/25

This means that if we were to spin the spinner many times, we would expect to get a 2 about once every 25 spins on average.

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The angle 1 can be named as follows:

∠RST

∠TSR

∠S

There are various ways to name an angles. You can name an angle by its vertex, by the three points of the angle (the middle point must be the vertex), or by a letter or number written within the opening of the angle.

Therefore, let's name the angle 1 indicated on the diagram as follows:

Hence, the different ways to name the angle 1 is as follows:

∠RST or ∠TSR

Or

∠S

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Answer:

y= 1/6x + 8

Step-by-step explanation:

\(\text{Given that,}\\\\x -6y = -48 \\\\\implies x +48 = 6y\\\\\implies y =\dfrac{x +48}6\\\\\implies y =\dfrac x6 + \dfrac{48} 6\\\\\implies y = \dfrac 16 x + 8\\\\\text{This is the slope-intercept form of the given equation(y =mx +b)}.\)

Answer:

There is no picture or anything.

Step-by-step explanation:

But to find the quotient all you have to do is divide!

Hope that helps!

How was your day? I hope it was great! :)

The required ratio of essential oils to jojoba oil is 1:24.

Given that,
You include 1/2 tablespoon of essential oils in a solution for every 12

tablespoons of jojoba oil.

The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.

Here,
tablespoon of essential oils = 1/2
tablespoons of jojoba oil = 12
Ratio = [1 / 2] / 12
Ratio = 1 / [2 × 12]
Ratio = 1 / 24

Thus, the required ratio of essential oils to jojoba oil is 1:24.

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Answer:

d)   24.2 cm²

Area of equilateral triangle  A = 24.22 cm²

Step-by-step explanation:

Step(i):-

Perimeter of equilateral triangle  = 3 a

Given  Perimeter of equilateral triangle  = 22.45 cm

   now   3 a = 22.45

  Dividing '3' on both sides,we get

             a = 7.48 cm

Step(ii):-

Area of equilateral triangle

                                  \(A = \frac{\sqrt{3} a^{2} }{4}\)

                                   \(A = \frac{\sqrt{3} (7.48)^{2} }{4}\)

                                  A = 24.22 cm²

Conclusion:-

Area of equilateral triangle  A = 24.22 cm²

Answer:

The answer is 24.2

Step-by-step explanation:

on edg. 2020

Answer:

h = -3y + 2x

Step-by-step explanation:

Add 4x to both sides of the equation.

2h = −6y + 4x

Divide each term in 2h = −6y + 4x by 2 and simplify.

Divide each term in 2h = −6y + 4x by 2.

2h/2 = -6y/2 + 4x/2

Simplify the left side.

h = −6y/2 + 4x/2

Simplify the right side.
Simplify each term.
Cancel the common factor of −6 and 2.

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

Cancel the common factors.
Factor 2 out of 2.

h = -3y+2(2x)/2(1)
Cancel the common factor

h = -3y+2(2x)/2(1)
Rewrite the expression
h = -3y + 2x/1

Divide 2x by 1.
h = -3y + 2x

hopefully its right LOLZ

PLUG IN

\( \frac{11}{10} \)

in the place of x in the function and simplify.

\(f( \frac{11}{10} ) = 2( \frac{11}{10} ) - 7 \\ f( \frac{11}{10} ) = \frac{22}{10} - 7 \\ f( \frac{11}{10} ) = \frac{ - 48}{10} \\ f( \frac{11}{10} ) = \frac{ - 24}{5} \)

ATTACHED IS THE SOLUTION

Hello!

To solve for f(11/10)

 ==> must simply plug '11/10' into x's position in the equation

    \(f(\dfrac{11}{10} )=2(\dfrac{11}{10} )-7=\dfrac{11}{5} -7=\dfrac{11}{5} -\dfrac{35}{5} =-\dfrac{24}{5}\)

Hope that helps!

Answer:

Step-by-step explanation:

452 without estimating

450 with estimating

hope this helps

Answer:

Step-by-step explanation:

Answer:

1.4 acres of grass can be planted.

Step-by-step explanation:

He has 9.24 pounds of seeds.

If one acre of grass needs 6.6 pounds of seeds we can divide 9.24 pounds by 6.6 pounds to find how many acres of grass he can plant.

9.24 lbs × \(\frac{1acre}{6.6 lbs}\) = 1.4 acres

\(▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪\)

here's the solution ~

Answer:

The change received by the customer is $7.

Step-by-step explanation:

First, write the given expression for the change when paying with $50.

\(50 - ( 14 + 12 + 2 ( 5 ) + 2 ( 2 ) + 3 )\)

Evaluate the parentheses:

\(50-(26+10+4+3)\)

Now add the numbers inside the parentheses.

\(50-43\)

Subtract the numbers.

\(7\)

Hence, the change received by the customer is $7.

Hypothesis testing provides a systematic approach to examine data and draw conclusions about the population. By following this process, we can gain insights into predictability by evaluating the evidence against the null hypothesis and making informed statistical inferences.

To obtain a sense of predictability, Kelly suggests that we engage in hypothesis testing.

Hypothesis testing is a statistical method used to make inferences or draw conclusions about a population based on sample data. It involves formulating a null hypothesis and an alternative hypothesis, collecting data, and conducting statistical tests to evaluate the evidence against the null hypothesis.

Kelly's suggestion aligns with the idea that hypothesis testing can help us understand and predict outcomes by providing a structured framework for analyzing data and making statistical inferences. Through hypothesis testing, we can assess the significance of relationships, differences, or effects in various fields of study.

Here's a brief overview of the steps involved in hypothesis testing:

Formulate the null hypothesis (H0) and the alternative hypothesis (Ha):

The null hypothesis represents the assumption of no significant difference or relationship, while the alternative hypothesis states the opposite.

Collect and analyze the data:

Gather relevant data through observation, experimentation, or sampling. Perform appropriate statistical analysis to summarize the data and calculate relevant test statistics.

Choose a significance level (α):

The significance level, denoted as α, determines the threshold for rejecting the null hypothesis. It represents the probability of rejecting the null hypothesis when it is actually true.

Calculate the test statistic:

Depending on the nature of the hypothesis and the data, select an appropriate statistical test and calculate the corresponding test statistic.

Determine the critical region and p-value:

The critical region is the range of values for the test statistic that leads to the rejection of the null hypothesis. The p-value is the probability of obtaining a test statistic as extreme as, or more extreme than, the observed value under the null hypothesis.

Make a decision:

Compare the calculated test statistic with the critical value or p-value. If the test statistic falls within the critical region or the p-value is smaller than the significance level, reject the null hypothesis. Otherwise, fail to reject the null hypothesis.

Draw conclusions:

Based on the results of the hypothesis test, interpret the findings in the context of the research question and the data. Provide insights into the relationship or effect being tested and assess the predictability or significance of the findings.

In summary, hypothesis testing provides a systematic approach to examine data and draw conclusions about the population. By following this process, we can gain insights into predictability by evaluating the evidence against the null hypothesis and making informed statistical inferences.

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The given binomial x² + 9 as given in the task content is not a difference of two squares because the arithmetic sign between the two terms represents a sum.

By observation; although the terms x² and 9 represent perfect squares, it follows that the sign between the two terms is an addition sign.

Hence, the given binomial does not qualify to be termed the difference of two squares.

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The initial cost is $12 to enter.

Each ticket is $.50

we want to find out how much it costs for 70 tickets so we multiply the cost by the amount;

70 x .50 = 35

Therefor including the entry fee, it would cost $35 + $12

Which is $47

I hope this helps! :)

Answer:

the 2nd colonie of bacteria grows faster

Step-by-step explanation:

Answer:

a. Bacteria B grows at a faster rate because it has a higher number than Bacteria A. By solving the problem of both Bacteria A and Bacteria B, you would see why Bacteria B grows at a faster rate.

b. Bacteria B grows faster by 35000

Step-by-step explanation:

We can write the relation between the symbols as -

z = 6x                              

x = (2/3)z                      

y = 2z        

A system of Equations is when we have two or more linear equations working together.

Given is to find the values represented by these unknown symbols.

Let -

г = x

∠ = y

rectangle = z

We can write the following system of equations -

2x + y = z

3x = y

2z = y

We can write it as -

3x = 2z

x = (2/3)z

So -

2x + (2/3)z = z

2x = z - 2z/3

2x = z/3

z = 6x                              ... { 1 }

x = (2/3)z                        ... { 2 }

y = 2z                              ... { 3 }

Therefore, we can write the relation between the symbols as -

z = 6x                              

x = (2/3)z                      

y = 2z        

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Answer:

5. 124 degrees

6. 23

7. 8

8. LN with a line over the top

9. Triangle symbol ZYX

10.Triangle symbol NML

Step-by-step explanation:

5. You are working with congruences.  Therefore, for #5 it is asking about the angle Y.  Look at the diagrams.  Angle Y is congruent with angle N therefore your answer is 124 degrees.

6. In 6 they want to know what angle M is.  Well, you already know that the interior of a triangle is 180 therefore, you would subtract 180-124=56. You then subtract angle L which is the same as angle X and therefore is 33. 56-33=23. So angle M is 23.

7. For 7 they want to know what the line YX is.  Again, we are working with congruences and therefore line YX is the same as line NM so the answer is

8. In 8, the want to know what the line YZ is equal to.  Working with congruences, you know that line YZ=LN. Make sure you put the line over LN as they did with YZ.

9.Working with congruencies, they want to know what triangle LNM is equal to.  Looking at the diagram, you know that since they are congruent, triangle LNM is equal to triangle ZYX. Make sure you use the triangle symbol.

10. Again, they what to know what the triangle is equal to.  Look at your diagram.  Line YX is equal to line NM.  Line XZ is equal to line ML. Line ZY is equal to line LN.  to triangle YXZ is equal to triangle NML.  I think they just want you to put the letters in the corresponding order.

I hope these are correct and that this helps you.

Answer is in the file below

tinyurl.com/wpazsebu

Answer:

34.50

Step-by-step explanation:you multiply 17.25 times two because thats the amount of bags there is so that will give you 34.50

Answer: 6750.50

Step-by-step explanation: 6750.50 because I did the math and got it correct on FLVS

Use the PeRT equation and just solve it algebraically to find P the principal investment