Please help <3

Here is a set of signed numbers:

7, -3, 1/2 , -0.8, 0.8, -1/10, -2

1. Order the numbers from least to greatest.
2. If these numbers represent temperatures in degrees Celsius, which is the coldest?
3. If these numbers represent elevations in meters, which is the farthest away from sea level?

Hi there!  

»»————-　★　————-««

I believe your answer is:

"1. Two less than seven times a number equals thirty-three."

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

\(\boxed{\text{Breaking the equation down:}}\\\\7x-2=33\\-------\\\rightarrow \text{'7x' - Seven times a number. The unknown value is 'x'.}\\\\\rightarrow \text{' - 2' - Minus 2.}\\\\\rightarrow \text{'= 33' - Equals 33.}\\---------\\\text{The phrase "'X' less than 'Y'" indicates:}\\\\Y - X \\---------\\\text{Two less than 7 times a number would be:}\\\\\boxed{7x - 2}\)

⸻⸻⸻⸻

The first statement should be the appropriate statement for the given equation.

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

A. 42 \(u^{2}\)

Step-by-step explanation:

The area of the figure is length × width. The length of the figure is 7 units, and the width is 6 units.

Finding the area:

length × width

= 7 × 6

= 42 \(u^{2}\)

If the average of three numbers is 16 and one of the numbers is 18, then the sum of the other two numbers is option (d) 30

Let's use algebra to solve this problem. Let x and y be the other two numbers we are looking for. We know that the average of the three numbers is 16, so we can write:

(18 + x + y) / 3 = 16

Multiplying both sides by 3, we get,

[(18 + x + y) / 3] × 3 = 16 ×3

18 + x + y = 48

Subtracting 18 from both sides, we get,

18 + x + y - 18 = 48

x + y = 30

Therefore, the correct option is (d) 30

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Answer: 0.45 :)

Step-by-step explanation:

divide y by x

Answer:

23

Step-by-step explanation:

the difference between each number in the sequence is 4. Taking 4 away from 27 gives you 23

Hope this helps!

a. It should be noted that c(10) represents the number of cars sold in the 10th month.

b. c(16) - c(8) represents the number of cars sold in the 16th month minus the number of cars sold in the 8th month. This difference could represent the net change in the number of cars sold between those two months.

The characteristic that every input is associated to exactly one output defines a function as a relationship between a set of inputs and a set of allowable outputs. The process of evaluating a function is typically straightforward when we have the function in the form of a formula.

In this case, c(10) represents the number of cars sold in the 10th month.

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Answer:

The percentage increased by approximately 5%.

Step-by-step explanation:

52.10 - 49.62 = 2.48

2.48/49.62 x 100 = 4.998%

The percentage increase in the price is approximately 5%. Hope this helps! :)

Answer:

it's answer is 15x+5y..

Answer:

The answer is

Step-by-step explanation:

5(3x+y)

15x+5y

Answer:

Step-by-step explanation:

Ok

Answer:

what

Step-by-step explanation:

:(

Answer: The distance between these two points is 5.

Step-by-step explanation:

Yay! Love doing distance formula questions!

Okay, so first off, the distance formula goes as follows:

d = \(\sqrt(x^{2} - x^1)^2 + (y^{2}-y^1)^2\)

Basically you just plug in your coordinates to the formula.

Step 1:

\(\sqrt(-5 + 5)^{2} + (2-7)^{2}\)

Step 2: Distribute the exponent to both parenthesis to get \(\sqrt{25}\).

Step 3: Factor the number, which would result in \(\sqrt{5^2}\).

As a result of this, your answer would be 5.

Answer:

13x² - 4x

Step-by-step explanation:

3x + 4x² - 7x + 9x² ← collect like terms

= (4x² + 9x² ) + (3x - 7x)

= 13x² + (- 4x)

= 13x² - 4x

The accompanying game is a 2x2 matrix in which two firms, Firm 1 and Firm 2, have to make independent decisions on whether to charge a high or low price.

The accompanying game's payoff matrix is as follows:

Firm One/Firm Two

|High Price| Low Price

|High Price| (10,10)| (-50,50)|Low Price| (50,-50)| (0,0)

|The strategy Firm 1 should choose is a high price.

When Firm 2 charges a high price, choosing a high price would give Firm 1 a payoff of 10. If Firm 2 chooses to charge a low price, selecting a high price would result in a payoff of 50 for Firm 1.

Regardless of whether Firm 2 chooses to charge a high or low price, selecting a high price is the optimal decision. Similarly, Firm 2 should select a high price.

When Firm 1 charges a high price, choosing a high price would give Firm 2 a payoff of 10. If Firm 1 chooses to charge a low price, selecting a high price would result in a payoff of 50 for Firm 2.

Regardless of whether Firm 1 chooses to charge a high or low price, choosing a high price is the optimal decision.

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Both the firms that is firm 1 and firm 2 have to chose high prices .

The accompanying game is a 2x2 matrix in which two firms, Firm 1 and Firm 2, have to make independent decisions on whether to charge a high or low price.

The accompanying game's payoff matrix is as follows:

Firm One/Firm Two

|High Price| Low Price

|High Price| (10,10)| (-50,50)|Low Price| (50,-50)| (0,0)

|The strategy Firm 1 should choose is a high price.

When Firm 2 charges a high price, choosing a high price would give Firm 1 a payoff of 10. If Firm 2 chooses to charge a low price, selecting a high price would result in a payoff of 50 for Firm 1.

Regardless of whether Firm 2 chooses to charge a high or low price, selecting a high price is the optimal decision. Similarly, Firm 2 should select a high price.

When Firm 1 charges a high price, choosing a high price would give Firm 2 a payoff of 10. If Firm 1 chooses to charge a low price, selecting a high price would result in a payoff of 50 for Firm 2.

Regardless of whether Firm 1 chooses to charge a high or low price, choosing a high price is the optimal decision.

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Answer:

m-3

Step-by-step explanation:

cube root the two to get m-3

Answer:  

a= 6∧7

b= 13

Step-by-step explanation:

first you count how many 6s there are and thats the power

  and then for b you find the √169 which basically means 13 x 13

Answer:

a= 6∧7

b= 13

Step-by-step explanation:

Answer:

44/60

Step-by-step explanation:

times the top by the bottom.

Answer:

x = 1.2

Step-by-step explanation:

\(\frac{10x-3}{3}\) + \(\frac{5x+2}{4}\) = 5

You would want to make the denominators of both fractions the same first. Their lowest common multiple is 12, so we shall make the denominators 12 by multiplying the first fraction by 4 and the second fraction by 3.

\(\frac{4(10x-3)}{12}\) + \(\frac{3(5x+2)}{12}\) = 5

Simplify.

\(\frac{40x-12}{12}\) + \(\frac{15x+6}{12}\) = 5

Now we can combine both fractions together since their denominator is the same.

\(\frac{40x-12+15x+6}{12}\) = 5

Simplify.

\(\frac{55x-6}{12}\) = 5

Isolate 55x-6.

55x-6 = 5 × 12

Simplify.

55x-6 = 60

Isolate the 55x.

55x = 60+6

Simplify.

55x = 66

Find x.

x = \(\frac{66}{55}\)

Simplify.

x = 1.2  

\({ \qquad\qquad\huge\underline{{\sf Answer}}} \)

In the first sequence,

let's take ratio of the next term with its preceding term, so we will get the common ratio ~

\(\qquad \sf  \dashrightarrow \: \cfrac{4}{16} = \dfrac{1}{4} \)

So, we can imply that The next term of the sequence is 1/4 times the previous term.

hence, the unknown term will be 1/4 times of previous term.

Therefore, the next term here is 1

In the second sequence,

Do the same procedure as above, we will get common ratio as :

\(\qquad \sf  \dashrightarrow \: \cfrac{18}{6} = 3\)

So, the next term is 3 times the preceding term, that is :

Therefore, the next term is 162

The formula for determining the MAD is as follows: \(\[MAD=\frac{\sum_{i=1}^n|x_i-\bar{x}|}{n}\]where x\)is the data set, and \\([\bar{x}=\frac{\sum_{i=1}^n{x_i}}{n}\]\) represents the average of the data set.

In this case, we are supposed to determine the MAD of the set of data without the outlier. The data without the outlier is as follows:88, 85, 90, 75, 99, 100, 77, 76, 92, 82First, we need to calculate the mean of the data set without the outlier.88, 85, 90, 75, 99, 100, 77, 76, 92, 82Add all the values: \(\[MAD=\frac{\sum_{i=1}^n|x_i-\bar{x}|}{n}\]where x\)

Divide the sum by the total number of values: \(\[\frac{854}{10}=85.4\]\)This means the mean of the data set without the outlier is 85.4.

set. Substituting in our values: \[\begin{aligned} \(MAD&=\frac{\sum_{i=1}^n|x_i-\bar{x}|}{n} \\ &=\frac{(88-85.4)+(85-85.4)+(90-85.4)+(75-85.4)+(99-85.4)+(100-85.4)+(77-85.4)+(76-85.4)+(92-85.4)+(82-85.4)}{10} \\ &=\frac{23.6+0.4+4.6-10.4+13.6+14.6-8.4-9.4+6.6-3.4}{10} \\ &=\frac{42.2}{10} \\ &=4.22 \end{aligned}\\)Therefore, the MAD of the set of data without the outlier is 4.22. Thus, the correct option is o) 7.4.

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Answer:

37

Step-by-step explanation:

147= 15x +5+ 22x +4. 120 = 37

Answer:

If angle 5=147 then angle 2 would be 33 since it needs to equal 180

then angle one would also equal angle 2, or =33

Step-by-step explanation:

-3x-3 is the answer because you need to multiple-3 into x and one

Considering the direction of the wind, it is found that the ground speed needs to be of 510 knots.

The ground speed, considering that the wind is flowing from Wyoming to Colorado, and the same direction as the trip, is given by:

G = Plane speed + Wind speed.

In this problem, we have that the speeds are given as follows:

Hence the ground speed is given by:

G = 400 + 110 = 510 knots.

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Answer:

the answer is 6/2.

Step-by-step explanation:

Answer:

B y=3x-1

Step-by-step explanation:

First, you want to find the slope.

(-1,-4) (1,2)

2--4/1--1 = 6/2 = 3

slope = m = 3

next find where the line meets with the y-axis, which in this case it would be -1.

Now that we have all the components, We need to write it in slope-intercept form

y = mx +b

y = 3x -1

And Boom! We have solved the question.

Hope this helped!

Answer:

B.   3,158

Step-by-step explanation:

h(x) = -49x − 125

Let x = -67

h(-67) = -49(-67) − 125

          =3283-125

          = 3158

Answer:

Answer B

Step-by-step explanation:

To find the value of h(-67) for the function h(x) = -49x - 125,

we substitute -67 for x in the function and evaluate it.

h ( - 67 ) = - 49 ( - 67 ) - 125

Now we can simplify the expression:

h ( -67 ) = 3283 - 125

h ( -67 ) = 3158

Answer: The answer is about 1/18 less than the estimated answer.

Step-by-step explanation:

1. Find actual answer

a.

= \(\frac{5}{8}\) × \(\frac{8}{9}\)

= \(\frac{40}{72}\)

b. simplify

= \(\frac{5\\}{9}\)

2. Find estimate answer

a. Solve

= \(\frac{5}{8}\) × \(\frac{8}{9}\)

≈ \(\frac{5}{9}\)

Answer:

a

Step-by-step explanation:

The value of $5,000 after 5 years with a 5% interest rate compounded quarterly will be approximately $6,381.41.

To calculate the future value of an investment with compound interest, we can use the formula: FV = P(1 + r/n)^(nt), where FV is the future value, P is the principal amount, r is the interest rate, n is the number of times interest is compounded per year, and t is the number of years.

In this case, the principal amount (P) is $5,000, the interest rate (r) is 5% (or 0.05), the compounding is done quarterly, so n is 4, and the investment period (t) is 5 years. Plugging these values into the formula, we get FV = 5000(1 + 0.05/4)^(4*5) ≈ $6,381.41.

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The correct option for given trigonometric function is C.

What are trigonometric functions?

Trigonometric functions are also known as Circular Functions can be simply defined as the functions of an angle of a triangle. It means that the relationship between the angles and sides of a triangle are given by these trigonometric functions. The basic trigonometric functions are sine, cosine, tangent, cotangent, secant and cosecant.

The angles of sine, cosine, and tangent are the primary classification of functions of trigonometry. And the three functions which are cotangent, secant and cosecant can be derived from the primary functions.

Now,

For f(x)=2sin^-1()2x

the value of x can be in range {-π/2,π/2}

because sine values are in range {-1,1} for given values of x.

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Right question is provided in image.

The income you need to afford a $425,000 house is largely dependent on your debt-to-income ratio, credit score, and down payment. However, a general rule of thumb is to have an annual income that is at least three times the purchase price of the home, which in this case would be $1,275,000.

To more accurately determine the income needed to afford a $425,000 house, consider factors such as the interest rate on the mortgage, property taxes, homeowners insurance, and any homeowner association fees.

These additional expenses can significantly impact your monthly mortgage payment and thus your income requirements.
It's important to keep in mind that lenders have varying criteria when determining mortgage eligibility and income requirements, so it's best to speak with a mortgage professional to get a more accurate estimate based on your individual circumstances.

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By referring to the table that summarizes service times of dinners at a fast food restaurant, we can see that there are 49 individuals who are included in the summary.

We may calculate the total number of people by simply adding the frequencies:

9 + 20 + 13 + 4 + 3 = 49 people

A measure of an event's frequency is how often it occurs within a specific time frame. For clarity, it is sometimes referred to as temporal frequency and is distinct from angular frequency. The class interval is the distance between the top and lower class bounds of a frequency distribution table. Data are discrete pieces of factual information that are logged and used for analysis. Raw data is the foundation from which statistics are derived. Statistics are the results of data analysis, including its interpretation and presentation. The outcomes of data analysis, including its interpretation and presentation, are statistics. It includes techniques for data collection, evaluation, analysis, and interpretation, is the study and manipulation of data.

Note that the full question is:

Refer to the table summarizing service times (seconds) of dinners at a fast food restaurant. How many individuals are included in the summary? Is it possible to identify the exact values of all of the original service times?

Time (sec) Frequency

60 to 119 9

120 to 179 20

180 to 239 13

240 to 299 3

300 to 359 4

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The formula for the test hypothesis for proportion

Given

Substitute into the formula