Stephen's current average weekly net pay is $354.76. The van he wants to purchase has monthly payments of $325.00. the inequality that correctly shows the comparison between 15% of Stephen's average monthly net pay and the monthly van payment is $212.86 ≤ $325.00
How to find the inequalityInformation given in the question
Stephen's current average weekly net pay is $354.76
The van he wants to purchase has monthly payments of $325.00.
the inequality that compares 15% of Stephen's average monthly net pay and the monthly van payment = ?
A weekly pay of $354.76 getting the monthly pay is
= 4 * $354.76
= $1419.04
15% of the monthly pay
= 0.15 * $1419.04
= 212.856
= $212.86
This amount is less than $325.00 which is monthly payment for the van hence $212.86 ≤ $325.00
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(7+c) + 4 simplify the expression explain each step
Answer:
11 + c
Explanation:
In the parenthesis, 7 + c cannot be simplified, so there is no need for them. Now we have 7 + c + 4. Only 7 and 4 can be added. 7 + 4 = 11. The answer is 11 + c.
Answer:
c+11
Step-by-step explanation:
Determine the measure of the third angle in a triangle when the other two angles total 165 degrees.
Answer:
15
Step-by-step explanation:
180-15
Hello!
the sum of the angles in the triangle = 180°
so the 3rd angle = 180° - 165° = 15°
The answer is 15°Which of the following is the equation of the function f(x) graphed above? A. ƒ(x) = x(x − 2)²(x − 1)(x + 1) B. f(x) = (x - 2) (x − 1)(x + 1) c. f(x)= x(x - 2)²(x − 1)(x + 1) + 1)² D. f(x) = (x - 2)²(x - 1)(x - 1)^ E
solve: 2/x+3 - 1/x = -4/x^2+3x
You must show your work and enter your answer below.
The solution of the linear equation is determined as x = -4.
What is the solution of the linear equation?
The solution of the linear equation is calculated by applying the following method as follows;
The given linear equation;
2/x+3 - 1/x = -4/x² +3x
We can start by simplifying the equation and getting rid of the fractions.
Multiplying every term by x will help us achieve that:
2 + 3x - 1 = -4/x + 3x²
Simplifying further:
2 + 3x - 1 = (-4 + 3x²) / x
Combining like terms:
3x + 1 = (-4 + 3x²) / x
(x)(3x + 1) = -4 + 3x²
3x² + x = -4 + 3x²
We can subtract 3x² from both sides:
x = -4
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In triangle HJK shown above what is the measure of ∠J in degrees
Angles in a triangle adds up to 180
180 - (25.5 +120.2) = 34.3
So, missing angle is 34.3 degrees
Hope this helps!
Question 3(Multiple Choice Worth 2 points) (01.01 MC) What is seven hundred thousand one hundred eighty-two and nine thousandths written in expanded form 700,000+100 + 80 +2 +0.009 700,000+ 10,000+8,000 + 200 +0.9 7,000,000+ 100,000+ 9,000 + 80 +2 7,000,000+ 100,000+80,000 +2 +0.09
The number in an expanded form is 700,000 + 182 + 0.009
How to write the number in an expanded form?The number is given as:
seven hundred thousand one hundred eighty-two and nine thousandths
Next, we split the numbers:
seven hundred thousand = 700,000
one hundred eighty-two = 182
and nine thousandths = 0.009
Next, we add the numbers
700,000 + 182 + 0.009
Hence, the number in an expanded form is 700,000 + 182 + 0.009
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how many solutions does the system of equations have?
Step-by-step explanation:
The ONE solution to this system of two lines is the point where the two lines cross at (1,4)
The perimeter of a square is 4a. What is the area of the
square?
Answer:
a^2
Step-by-step explanation:
a is the side and the area is a^2
Rob is saving to buy a new MP3 player.For every $11 he earns babysitting,he saves $9 On saturday,rob earned $66 babysitting.How much money did he save
Answer:
$54
Step-by-step explanation:
Rob got $66 which means that he has 6 sets of $11. Since each $11 he saves $9, we multiply $9 by 6 = $54.
Evaluate.
38−(7+2×4)+182
Enter your answer in the box.
the answer is 32
\(205\)
hope it helps
Characterize the slope of the line in the graph.
A. Positive
• B. Undefined
C. Negative
• D. Zero
SUBMIT
HELP!!!! Write an exponential function to describe the given sequence of numbers.
Answer:
y = 5^(x+1)
Step-by-step explanation:
y = 5^(x+1)
x = 1 for the initial step
Kenneth is creating a chart to compare and contrast the different transformations of objects. He wants to show similarities and differences between translations, rotations, and reflections. In his chart, four statements are given. Which statements are true for a translation? Group of answer choices The distances between points on the polygon are preserved by the transformation. The orientation of points on the polygon is preserved by the transformation. The distance between corresponding points in the image and pre-image is constant. The angle measures between sides on the polygon are preserved by the transformation.
The statements that are true for a translation are:
The distances between points on the polygon are preserved by the transformation.
The distance between corresponding points in the image and pre-image is constant.
These statements are true for a translation because when an object is translated, it is shifted a certain distance in a certain direction. This means that the distances between points on the polygon remain the same and the distance between the corresponding points in the image and pre-image is constant.
Translation is the process of converting written, spoken, or visual information from one language into another. It is a complex process involving both linguistic knowledge and cultural understanding. Professional translators use a range of techniques to accurately convey the meaning of a text, including knowledge of grammar, syntax, and idiomatic expressions. Translators also take into account the cultural context of the text, ensuring that the translation reflects the same cultural references and nuances as the original. Translation can also refer to the conversion of DNA sequences from one form to another, such as from RNA to protein.
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I think I got this right is it right ?
Answer:
1. Correct
2. Incorrect
3. Correct
4. Correct
5. Incorrect
Step-by-step explanation:
For the ones you got wrong:
1 / (-3)² = 1/9
and
\(3^{-2}\) = 1/9
Answer:
First one is correct
Second one is 1/9
Third one is -1/9
Fourth one is 1/9
Fifth one is 1/9
Step-by-step explanation:
Second one -
Use the rules of exponents to simplify the expression;To raise a power to another power multiply the exponents(-3)^2(-1)Multiply 2 times -1(-3)^2Raise -3 to the power of -2 1/9Third one - Calculate 3 to the power of -2 to get -1/9Fourth one - Calculate -3 to the power of -2 to get 1/9Fifth one - calculate 3 to the power of -2 to get
1/9
The list below shows the ages of 10 visitors at a museum one morning.
17 30 17 26 48 39 18 45 17 32
The median age of the 10 visitors was 28. The median age of the visitors remained the same after the ages of two more visitors were added to the list. What are the possible ages of these 2 visitors?
a
17 and 18
b
18 and 26
c
26 and 32
d
39 and 48
Answer: A,
Step-by-step explanation: It makes a median of 28 when calculated
y is directly proportional to t. y = 20 when t=4 t is inversely proportional to the square of x. t = 8 when x = 2 Find a formula for y in terms of x. Give your answer in its simplest form.
The formula for y in terms of x is y=160/x^2.
We are given that;
y = 20 when t=4
And t = 8 when x = 2
Now,
To find the value of k by using the fact that y = 20 when t = 4:
20=k⋅4
k=5
Also, y=5t
Next, we use the fact that t is inversely proportional to the square of x. We can write:
t=x2k
where k is a constant of proportionality. We can find the value of k by using the fact that t = 8 when x = 2:
8=22k
k=32
Now we know that:
t=x232
Substituting this into the equation for y:
y=5t=5⋅x232=160/x^2
Therefore, by proportions the answer will be y=160/x^2.
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in a survey of 3,000 people who owned a certain type of car, 1,800 said they would buy that type of car again. what percentage of the people surveyed were satisfied with the car
Answer:
Step-by-step explanation:
Iijuty
PLSSS HELP!! Ty whoever helped me! :) Question: Select the statement that is true about the two-dimensional figure.
A quadrilateral with the vertices labeled L, M, N and O. Angles M L O and L M N are greater than 90 degrees, and angles L O N and M N O are less than 90 degrees.
∠LMN is an acute angle.
∠LMN is an obtuse angle.
∠MNO is an obtuse angle.
∠MNO is a right angle.
∠LMN is an obtuse angle.
==========================================
Explanation
Let's go through the answer choices to see which are true, and which are false.
A. This is false. It is stated that "LMN is greater than 90 degrees", so this angle is obtuse. Acute angles are less than 90 degrees.B. This is true. See choice A above.C. This is false. We're told that "angle MNO is less than 90 degrees". That makes the angle acute. D. This is false. See choice C above. Right angles are 90 degrees exactly. Often a small square marker is used to denote a 90 degree angle.Noveli has a credit limit of $3,000 on her credit card.
She had a previous balance of $55.60 from last month on her credit card.
She made a payment of $310
She made purchases for the month that totaled $409.00
She had a finance charge of $11.75
What is Noveli's available credit on her credit card?
Answer:
Your credit card issuer will calculate your finance charge for you in your bill, but ... when you're charged one, so there's not necessarily a need to calculate it on your ... With most credit cards, the billing cycle is shorter than a month, for example, ... transactions made on your credit card in the current or previous billing cycle.
Step-by-step explanation:
Trigonometry: Measure tal Excel In Opt. Mathematics - Book 9 ) If the number of degrees of a certain angle added to the number of gra same angle is 152, find the angle in degrees.
The angle in degrees is 873.1843.
Let the measure of the angle be θ in degrees. Therefore, the measure of the same angle in gradians is (θ × π/180).
According to the given information, the number of degrees of a certain angle added to the number of gradians of the same angle is 152.(θ) + (θ × π/180) = 152.
Simplifying the above equation, we get:(θ) + (θ/180 × π) = 152.
Multiplying both sides of the equation by 180/π, we get:
θ + θ = (152 × 180)/π2θ = (152 × 180)/πθ = (152 × 180)/(3.14)θ = 873.1843
Thus, the angle in degrees is 873.1843.
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Find the slope of the similar triangles
\(\large\sf{Incomplete\: Question}\)
I can't answer this question because it's not complete. Even your question is complete, I can't answer it because I don't know your lesson lol. I'm really sorry about this answer, just comment in the comment section if I'm too rude to you.Have a great and nice day ahead!
^^
\(\large\sf\red{Incomplete\:Question}\)
I can't answer this question because it's not complete. Even your question is complete, I can't answer it because I don't know your lesson lol. I'm really sorry about this answer, just comment in the comment section if I'm too rude to you.Have a great and nice day ahead!
^^
The temperature at the bottom of a mountain was 8°C and the temperature at the top was 26°C .Find the difference between the temperatures and find the mean of the two temperatures
Answer:
Difference: 18° C
Mean: 17° C
Step-by-step explanation:
Difference means to subtract.
26 - 8 = 18° C
Mean is the average of the two temperatures. To find average, add the two temperatures together, then divide the answer by two since there are two numbers being added.
26 + 8 = 34
34 ÷ 2 = 17° C
2.1. Provide a general rule to describe the relationship between the dates of spread and number of people infected infected.
The relationship between the dates of spread and the number of people infected can vary depending on various factors such as the infectiousness of the disease, the effectiveness of containment measures, population density, and individual behaviors.
However, there is a general rule that can describe the relationship:As the dates of spread progress, the number of infected individuals tends to increase initially, reaching a peak, and then gradually decreasing over time.
This pattern is often referred to as the epidemic curve or the epidemiological curve. In the early stages of an outbreak, the number of cases may grow rapidly as the disease spreads through a susceptible population. This rapid increase is often influenced by factors such as the contagiousness of the disease, population density, and social interactions.
As containment measures, such as vaccination campaigns, public health interventions, and behavioral changes, are implemented, the rate of new infections may start to decline. This can lead to a peak in the number of cases, after which the curve gradually decreases as the disease is brought under control and fewer susceptible individuals remain.
It's important to note that the specific shape, duration, and magnitude of the epidemic curve can vary significantly depending on the disease and the effectiveness of the response measures implemented. Additionally, emerging variants, changes in behavior, and other factors can impact the trajectory of the epidemic curve.
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If 3(x − 2) = −7, then x =?
Answer:
-5 2/3
Step-by-step explanation:
is 3(x-2) = -7 then it's same as 3x-6=-7
We simplify this by adding 6 and subtracting 6.
Our result is
3x=-17
-17/3=-5 2/3
Happy Card Co. designs personalized cards which cost $1.10 per card. The fixed cost to make the cards is $264 per day. If the company charges $5.10 per card, how many cards must be delivered daily to make a profit of $52? Show work below.
Step-by-step explanation:
x = number of cards
the production costs (PC) per day are
PC(x) = 264 + 1.1x
the sales (S) are
S(x) = 5.1x
the profit (P) per day is sales minus costs
P(x) = S(x) - PC(x) = 5.1x - (264 + 1.1x) =
= 5.1x - 264 - 1.1x = 4x - 264
we need to find the value of x, so that P(x) = 52.
52 = 4x - 264
316 = 4x
x = 316/4 = 79
79 cards must be delivered daily to make a profit of $52.
Convert 1/3 to a decimal.
а .33
b 33
c 3.3
d 333
0.3333333333
is the correct answer
enter an expression in the box to write the equation of a line that passes through the point (-6,2) and is perpendicular to the line y= 3/2x + 4
keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the equation above
\(y=\stackrel{\stackrel{m}{\downarrow }}{\cfrac{3}{2}}x+4 \qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array} \\\\[-0.35em] ~\dotfill\)
\(\stackrel{~\hspace{5em}\textit{perpendicular lines have \underline{negative reciprocal} slopes}~\hspace{5em}} {\stackrel{slope}{\cfrac{3}{2}} ~\hfill \stackrel{reciprocal}{\cfrac{2}{3}} ~\hfill \stackrel{negative~reciprocal}{-\cfrac{2}{3}}}\)
so we're really looking for the equation of a line whose slope is -2/3 and that it passes through (-6 , 2)
\((\stackrel{x_1}{-6}~,~\stackrel{y_1}{2})\hspace{10em} \stackrel{slope}{m} ~=~ - \cfrac{2}{3} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{2}=\stackrel{m}{- \cfrac{2}{3}}(x-\stackrel{x_1}{(-6)}) \implies y -2= -\cfrac{2}{3} (x +6) \\\\\\ y-2=-\cfrac{2}{3}x-4\implies {\Large \begin{array}{llll} y=-\cfrac{2}{3}x-2 \end{array}}\)
In a particular city, 85 in 1.5 million people have been struck by lightning. What is the experimental probability of being struck by lightning in this city?
Answer:
the experimental probability of being struck by lightning in this city is approximately 0.56667%.
Step-by-step explanation:
The experimental probability of an event happening is calculated by dividing the number of times the event occurred by the total number of trials or observations. In this case, the event is being struck by lightning, and the trials are the total number of people in the city.
The number of people struck by lightning is given as 85, and the total population of the city is 1.5 million. To find the experimental probability of being struck by lightning in this city, we can divide the number of people struck by lightning by the total population and multiply by 100% to express the answer as a percentage:
Experimental probability = (number of people struck by lightning / total population) * 100%
Experimental probability = (85 / 1,500,000) * 100%
Experimental probability = 0.0056667 * 100%
Experimental probability = 0.56667%
Therefore, the experimental probability of being struck by lightning in this city is approximately 0.56667%.
2 Write 386 in expanded form
Answer:
300+ 80+6
Step-by-step explanation:
i think i not sure
Solve.
c = kny, for y
The solution of the equation c = kny, for y is y = c/kn
How to solve the equation c = kny, for y?The equation is given as
c = kny
Divide both sides of the given equation by k
So, we have
c/k = kny/k
Evaluate the quotient on both sides of the above equation
So, we have
c/k = ny
Divide both sides of the above equation by n
So, we have
c/kn = ny/n
Evaluate the quotient on both sides of the above equation
So, we have
c/kn = y
Rewrite as
y = c/kn
Hence, the solution of the equation c = kny, for y is y = c/kn
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