Help guys!!!!! This is due tomorrow morning!! :)

Help Guys!!!!! This Is Due Tomorrow Morning!! :)

Answers

Answer 1

Answer:

Step-by-step explanation:

we are told that JK and KL sides are the same (b/c of the marks) so set them equal and solve for x

8x =  13x-15

8x - 8x  + 15   =  13x - 8x  -15 + 15

15 = 5x

divide by 5

3 = x

Use the fact that it's 180°  around the interior angles of the triangle to solve for y

180  = 5y -3  + 52 + 76

52 = 5y - 3

55 = 5y

11 = y


Related Questions

4 pounds of grapes cost $11.52. what is the unit rate?

Answers

Answer: 2.88/1

Step-by-step explanation:

an irregular hexagon has interior angles measuring 2x 3x 4x 2x 3x and 97 degrees what's x

Answers

The value of x in this case is going to be 24.61 degrees.

How can we prove it ?

To find the value of x, we can use the fact that the sum of the interior angles of a hexagon is equal to 180(n-2) degrees, where n is the number of sides of the polygon.

So, the sum of the interior angles of the hexagon = 180(6-2) = 540 degrees

Given that the interior angles measure 2x 3x 4x 2x 3x and 97 degrees.

2x + 3x + 4x + 2x + 3x + 97 = 540

18x + 97 = 540

18x = 443

x = 443/18

x = 24.61 degrees

So, the value of x is 24.61 degrees

What is an hexagon?

An hexagon is a polygon with six sides and six angles. It is a two-dimensional shape that can be classified as both a regular or an irregular hexagon. A regular hexagon has all sides and angles congruent, while an irregular hexagon has sides and angles of different lengths and measures. Hexagons can be found in many natural forms such as in honeycomb, crystals and also in man-made structures like in tiles, flooring, and in some parts of the machinery.

Learn more about Polygons here.

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One half of 96 is equal to 80% of what number?
(A) 35
(B) 60
(C) 76
(D) 84
(E) 90

Answers

B is the answer
B
48=60x80%

Leah works at an appliance store. She recorded her recent sales.
washing machines 3
dishwashers 1
ovens 6
clothes dryers 5
What is the experimental probability that the next appliance Leah sells will be an oven?

Answers

6/15

you add everything she sells together. ( 3+1+6+5=15) Then you put the amount of ovens she sells above taht number, making it a fraction.

PLEASE HELP QUICKLY!! 7th grade math!

PLEASE HELP QUICKLY!! 7th grade math!

Answers

Answer:

19 and 29/32 or 19.90625

Step-by-step explanation:

So the 1st Way: We could simplify it and make them into improper fraction in a way like this:

13/4 * 49/8

We can then just multiply the top row and the bottom row:

13 * 49 = 637

4 * 8 = 32

637/32 = 19 and 29/32

The 2nd Way: We could literally add 6 and 1/8, 3.25 times

(I'm so sorry this is a way lol but I couldn't think of another)

6.125 + 6.125 + 6.125 + 6.125(0.25) = 18.375 + 1.53125 = 19.90625 :P

Answer:

I am actaully learning this right now!

Step-by-step explanation: Hope this helps!

1) Multiply the numerators.

Multiply  the Denominators

Simplify

   

2) When working with whole numbers you have to make it improper.

Multiply the denominator by the whole number and whatever you get you to add the numerator with it and that is how you make it improper.

How do you get total cost from price of $2.75 and qty demanded of 1250

Answers

Answer:

$3437.5

Step-by-step explanation:

Given data

Unit cost= $2.75

qty demanded= 1250

To get to the total, we have to multiply the quantity by the unity cost

=2.75*1250

=$3437.5

Hence the total cost is

$3437.5

What is the length of the line segment AB is point A is (12, -2) and B is (-4, -8)? Round to the nearest tenth.

Answers

Answer:

The length of the line segment AB is 17.1

Step-by-step explanation:

Distance Between two Points in the Plane

Given two points A(x1,y1) and B(x2,y2), the distance between them is:

\(d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\)

We are given the points A(12,-2) and B(-4,-8). Applying the formula:

\(d=\sqrt{(-4-12)^2+(-8+2)^2}\)

\(d=\sqrt{(-16)^2+(6)^2}\)

\(d=\sqrt{256+36}=\sqrt{292}\)

d = 17.1

The length of the line segment AB is 17.1

1 1/7 over 3/5

Please help

Answers

1 19/21 answer to your problem

What is the domain of y=
cos(x)
A.2pi
B.(0, infinite )
C. [-1, 1]
D. (-infinite, infinite)

What is the domain of y=cos(x)A.2piB.(0, infinite )C. [-1, 1]D. (-infinite, infinite)

Answers

D. Any set of number can be used as x.

Answer:

d is the answer

Step-by-step explanation:

i took the test

If I make $16.15 per hour. How much will I earn in a 5hr shift?

Answers

$16.15 (5) is $80.75 for a 5 hour shift
Always try to reword what it sais. Where it sais If you are paid 16.15 for 1, it’s mean for hours it’s 16.15 multiply by 5. Answer is 16.15 x 5= 80,75$ for a 5 hour shift

Can you help me answer this question? (Explain answer please, if you can)

Mr. Perez designs a probability model to help him predict which color car his customers will want to buy. He puts equal numbers of red, black, white, gray and blue slips of paper into a bag to represent all the different possible car colors. Which of the following statements about the model are true?

A. Mr Perez will most likely not pull any black slips.

B. Mr. Perez will more likely to pull a red slip than a blue slip.

C. Adding another white slip would make this a non-uniform probability model.

D. The results of Mr. Perez’s experiment are likely to exactly math the frequency with which his costumers select each color of car.

Answers

A. False. Since there are equal numbers of red, black, white, gray, and blue slips of paper, the probability of pulling a black slip is the same as the probability of pulling any other color.

B. False. Since there are equal numbers of red, black, white, gray, and blue slips of paper, the probability of pulling a red slip is the same as the probability of pulling a blue slip.

C. True. If another white slip is added, then the probability of selecting a white car would increase, making the probability model non-uniform.

D. False. While Mr. Perez's probability model may give an indication of which colors are more likely to be chosen by customers, there are many other factors that can influence a customer's choice of car color, such as personal preference, availability, and price. Therefore, the results of Mr. Perez's experiment are unlikely to exactly match the frequency with which his customers select each color of car.

Solve 3^5x=10
HELP PLS

Answers

Answer:

x = 10/243

Step-by-step explanation:

3^5x = 10

243x = 10

Divide 243 on both sides

10/243

Sort the polynomials according to whether they are prime or non-prime.
Prime Polynomials
6x³-5x²+2x-14
12-18+8²-12
6x² +9x2 +10x+15
12x²-3x+4x+7
Non-Prime Polynomials

Answers

Answer: first, second and fourth are primes, the third is not-prime.

Hope it helps :)

The graph of f is translated a whole number of units horizontally and vertically to obtain the graph of h
The function f is defined by f(x) = square root of x
Write down the expression for h(x).

Answers

The expression for h(x) is,

⇒  h (x) = √(x - 2) + 4

Now, Given that;

Initially the graph f (x) is shifted horizontally to the right.

When the graph shifts to right the function then becomes

f (x) → f (x-b)

Where b is the units by which it is shifted towards right .

So, in the figure we can see that it is shifted 2 units to the right .

So, f(x) → f(x-2)

Since f(x) is,

⇒ f (x) = √x

So, f (x-2) = √x - 2

Now, the new obtained graph is again shifted vertically upward

When the graphs shifts upward;

⇒ f(x) → f(x) + b

where b is the units by which it is shifted upward

So, our obtained f(x-2) when shifted upward by 4 units so using the above given transformation of upward shift

i.e. f(x) → f(x) + b

So, Our new graph h(x) = f(x-2) + 4

⇒  h (x) = √(x - 2) + 4

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The graph of f is translated a whole number of units horizontally and vertically to obtain the graph

3 6 9 12 15 18 21 24 27 30 is odd or even numbers?​

Answers

Answer: Half of them are even and half of them are odd.

Step-by-step explanation:

The even numbers are 6, 12, 18, 24, and 30. An even number is defined as a number that is divisible by 2, meaning it has no remainder when divided by 2. For example, 6 divided by 2 equals 3 with no remainder, so 6 is even.

The odd numbers are 3, 9, 15, 21, and 27. An odd number is defined as a number that is not divisible by 2, meaning it has a remainder of 1 when divided by 2. For example, 9 divided by 2 equals 4 with a remainder of 1, so 9 is odd.

Therefore, out of the given numbers, half of them are even and half of them are odd.

________________________________________________________

For each value of u, determine whether it is a solution to u/5 - 1 = -5, correct answers only

For each value of u, determine whether it is a solution to u/5 - 1 = -5, correct answers only

Answers

Answer:

u = -20

Step-by-step explanation:

-20/5 = -4

-4 -1 = -5

Answer:

u= -20

In my opinion none of them should work

-25 would make it -6

40 would make it 7

-10 would make it -3

15 would make it 2

-20/5 = -4

-4 - 1 = -5

Craig has £13.40

He sees this offer in a restaurant:

Main courses £8.90 each. Buy one main course and get the 2nd HALF PRICE!

Can he afford to buy two main courses? Show your working.

Answers

Answer:

yes

Step-by-step explanation:

1/2 of 8.90 = 4.45

8.90 + 4.45 = 13.35

he has enough

Yuhh he can afford to buy 2 cars

A rectangular field has an area of 1764 square meters. The width of the field is 13 meters more than the length. What is the perimeter of the field.

Answers

Answer:

170m

Step-by-step explanation:

The answer to the above question is letter d which is 170 m. To get the 170 m, kindly check the below solution: 

x^2 + 13x = 1764 so x = -49 and 36, we take 36 as its the positive value. And the other side is 49. Now use 2(l+b) to find perimeter. You get (36+49)*2 = 170

A positive integer is 6 less than another. If the sum of the reciprocal of the smaller and twice the reciprocal of the larger is frac(5,9), then find the two integers.

Answers

The two integers are equal to 1 and 7 respectively.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Let x represent the smaller number. Then the given relationships say ...

1/x + 2/(x+6) = 9/7

Multiplying by 7x(x+6), we have ...

7(x+6) +14x = 9x(x+6)

9x² +54x = 21x +42 . . . . .eliminate parentheses, swap sides

9x² +33x = 42 . . . . . . . . ...subtract 21x

3x² +11 -14 = 0 . . . . . . . . . .subtract 42 and divide by 3

(3x +14)(x -1) = 0 . . . . . . . . factor

Values of x that make this true are x = 1 and x = -14/3. Then for the positive integer x=1, the other integer is x+6=7.

Therefore, the two integers are equal to 1 and 7 respectively.

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help me this is due tomorrow and i have to go to sleep

help me this is due tomorrow and i have to go to sleep

Answers

Answer: The possible length of the third side is probably 23cm.

All I did was add 9cm and 15cm which equaled 24cm and you could give that answer or any other number below 24.

Answer:

  7 ≤ s ≤ 23; any number of centimeters between 7 and 23 cm.

Step-by-step explanation:

You want to know possible lengths of the third side of a triangle with side lengths 9 cm and 15 cm.

Triangle inequality

The triangle inequality requires the sum of the two shorter side exceed the longest side. When two sides are given, this means the length of the third side lies between their difference and their sum.

The third side s must satisfy ...

  15 -9 < s < 15 +9

  6 < s < 24

The third side can have any whole number value between 7 cm and 23 cm, inclusive. For example, it might be 7 cm or it might be 20 cm.

<95141404393>

2х + 3 = 6x - 9
Show work please

Answers

Answer:

x=3

Step-by-step explanation:

subtract 2x from both sides then you are left with 3=4x-9

add 9 to both sides then you have 12=4x then divide both sides by 4 and x=3

Answer:

x=3

Step-by-step explanation:

2x+3=6x-9

subtract 3 both sides

2x=6x-12

subtract 6 x both sides

-4x=-6

divide 4 both sides

-x=-3 simplify (divide both sides by -1)

x=3

BASEBALL The table below shows the number of stolen bases (B) and times caught stealing (CS) for a few major league baseball teams during the 2013 season. Use linear interpolation to estimate the number of times caught stealing by a team that had 35 stolen bases.

BASEBALL The table below shows the number of stolen bases (B) and times caught stealing (CS) for a few

Answers

The number of times caught stealing by a team that had 35 stolen bases, using linear interpolation, is of:

37.

What is linear interpolation?

Linear interpolation is a method to build a linear function given two points, then we use the function to find a third pair of points of the function.

The two points from the given table are given as follows:

(23, 13) and (28,23).

(any pair of points can be chosen).

Given two points, the slope is obtained as the change in the output divided by the change in the input, hence:

m = (23 - 13)/(28 - 23) = 10/5 = 2.

Hence the function is:

y = 2x + b.

When x = 23, y = 13, hence the intercept b is obtained as follows:

13 = 2(23) + b

b = 13 - 46

b = -33.

Hence the equation is:

y = 2x - 33.

Hence, the number of times caught stealing by a team that had 35 stolen bases is calculated as follows:

n = 2(35) - 33 = 70 - 33 = 37.

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You have $1000 to invest in two different accounts. To save the money you need for college, you need to average 6.1 percent interest. If the two accounts pay 3 percent and 7 percent interest, how much should you invest in each account?

$625 in 3%, $375 in 7%
$850 in 3%, $150 in 7%
$450 in 3%, $550 in 7%
$225 in 3%, $775 in 7%

Answers

The amount deposited in an account that pays 3% and 7% of interest will be $225 and $775, respectively. Then the correct option is D.

What is the percentage?

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

You have $1000 to put resources into two distinct records. To set aside the cash you really want for school, you really want to average a 6.1 percent premium. Assuming the two records pay a 3% and 7 % premium.

Let 'x' be the amount deposited in an account that pays 3% of interest. Then the amount deposited in another account that pays 7% of interest is (1000 - x). Then the equation is given as,

0.03x + 0.07(1000 - x) = 0.061 × 1000

Simplify the equation, then we have

0.03x + 0.07(1000 - x) = 0.061 × 1000

0.03x + 70 - 0.07x = 61

-0.04x + 70 = 61

0.04x = 70 - 61

0.04x = 9

x = 9 / 0.04

x = $225

Then the amount in the second account will be given as,

⇒ $1000 - $225

⇒ $775

The amount deposited in an account that pays 3% and 7% of interest will be $225 and $775, respectively. Then the correct option is D.

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Pls help me this is 7th grade (ADVANCED)

Pls help me this is 7th grade (ADVANCED)

Answers

Answer:

it  (6,18,23)

Step-by-step explanation:

Smallest successive composites with gap
17, 73, 2, 19

Answers

Answer:

Well, the smallest successive composites with gap 17, 73, 2, and 19 would have to be:

1. $341 = 11 \times 31$

2. $458 = 2 \times 299$

3. $460 = 2^2 \times 5 \times 23$

4. $479 = 13 \times 37$

please help I'll mark brainliest ​

please help I'll mark brainliest

Answers

Answer:

The answer is D

Step-by-step explanation:

A statistical question is a question that can be answered by collecting data that vary.

A statistical question is one that can be answered by collecting data and where there will be variability in that data

The only one that can have a variety of answers is the last one.

A, B, and C are countable and do Not Vary or change in amount they remain the same. There will always be 12 months in a year. 3 wheels on a tricycle and the amount of stripes in the flag will not change. If the question ask something that can change or vary it is a Statistical question. Like for example "How many minutes do 6th grade students typically spend on homework each week?" and  “How old am I?” is not a statistical question, but “How old are the students in my school?” is a statistical question.

A Good Statistical Question Produces Data with Variability

A statistical question is one that requires the collection of data with expected variability in it. The data collected changes in value. You can quantify them. If the data could not be measured, then you have to think it over again.

There are 24 boys, 30 girls and 10 counselors. Write the ratio of counselors to girls. After you right ratio write it in ratio languages.

Answers

Answer:

1:3

Step-by-step explanation:

First, of all, keep in mind that you don't need the number of boys, because it is not in the question. Now we can look at the basic equation, which is "What is the ratio of counselors to girls." That would be Counselor: Girls. There are 10 counselors and 30 girls. Now we need to simplify the ratio. Much like simplifying a fraction, you need to simplify it with the same number. In this case, the best number to simplify with is 10, because it works with both numbers. 30 divided by 3 is 10. 10 divided by 10 is one.  Now, lets put this in an easier way to understand:

Counselor = 1

Girls = 3

So, the ratio would be 1:3.

quanto e 45x12 (500-450-550)

Answers

Answer:

see below

Step-by-step explanation:

the simple answer is -270000


10. Find \(\frac{d^{2}}{d x^{2}}\int ^x_0\left(\int ^{\sin t}_1\sqrt{1+u^{4}}du\right)dt\text{.}\)

Answers

Let g(t) denote the inner integral. By the fundamental theorem of calculus, the first derivative is

\(\displaystyle \frac{d}{dx} \int_0^x g(t) \, dt = g(x)\)

Then using the FTC again, differentiating g gives

\(\displaystyle \frac{dg}{dx} = \frac{d}{dx} \int_1^{\sin(x)} \sqrt{1+u^4} \, du = \boxed{\cos(x) \sqrt{1+\sin^4(x)}}\)

Solve using a proportion . 5) If it costs $2.85 for 5 cookies, how much would 8 cookies cost?​

Answers

Answer:

$4.56

Step-by-step explanation:

2.85:5

multiply each side by 8/5

4.56:8

so it is $4.56 for 8 cookies

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Isabella is a 4-year-old girl who showed signs of a viral illness that did not seem to get better for 2 days. Her mother, Sonia Ramirez, took her to a local walk-in clinic, where she was reassured that Isabella had a bad cold but would recover within a few days. The next day, however, Isabella was barely responsive and had numerous dark purple spots. Her mother rushed her to a local emergency department. Isabella was intubated and airlifted via helicopter to a major medical center, where she was diagnosed with meningococcemia, a life-threatening infection.Isabella subsequently had bilateral amputations of her legs for gangrene secondary to poor perfusion. After a long hospitalization, she was transferred to a rehabilitation facility, where she was fitted with prosthetic legs. Sonia quit her job to stay with Isabella throughout her illness and recovery. When Sonia quit her job, her insurance benefits ended, and she could not afford to pay for continuing insurance coverage.Describe Isabellas illness trajectory in terms of primary, secondary, tertiary, and subacute settings. What role did each of these play in Isabellas care?Isabellas health care bills were enormous. What is the role of private insurance in paying these bills?What is the role of public assistance in paying medical bills?Do you think Sonia should have continued working through Isabellas illness to continue insurance coverage? Why or why not?Consider the four types of nursing care delivery systems (team, primary, case management, and patient-centered care) from the viewpoint of the patient. If you were a patient, which system would you prefer? Why? 1. identify the restorative material used in the occlusal surfaces of ms. haskin's posterior teeth. a. amalgam b. composite or sealant material c. porcelain veneers d. gutta percha Ryan works at the car wash making $5. 30 per hour plus tips. Last week Ryan worked 32 hours and earned $403. How much in tips did Ryan make last week? a. $86. 40 b. $148. 00 c. $169. 60 d. $233. 40. A mass weighing 4 pounds is attached to a spring whose spring constant is 25 lb/ft. what is the period of simple harmonic motion? Yo _________ (trabajar) mucho.Please fill in the blank! Thanks, and btw i will mark brainliest :) The Dante Manufacturing Company is considering a new investment. Financial projections for the investment are tabulated below. The corporate tax rate is 35 percent. Assume all sales revenue is received in cash, all operating costs and income taxes are paid in cash, and all cash flows occur at the end of the year. All net working capital is recovered at the end of the project. Year 0 Year 1 Year 2 Year 3 Year 4 Investment $32,000 Sales revenue $16,500 $17,000 $17,500 $14,500 Operating costs 3,500 3,600 3,700 2,900 Depreciation 8,000 8,000 8,000 8,000 Net working capital spending 380 430 480 380 ?Required:a. Compute the incremental net income of the investment for each year.b. Compute the incremental cash flows of the investment for each year.c. Suppose the appropriate discount rate is 13 percent. What is the NPV of the project? I want number 3 question's solution2. The exit poll of 10,000 voters showed that 48.4% of voters voted for party A. Calculate a 95% confidence level upper bound on the turnout. [2pts] 3. What is the additional sample size to estimate t Solve the following (q+9)/5 +8Q = 11 - Q What is the value of x? Enter your answer in the box. Please answer A B C D Describe two challenges the people of India face. Your first morning in your new office, you reflect on what type of manager and leader you hope to be. Which of the following best reflects what you believe about employees and how they can best be led why was the 1848 revolt in prussia successful only in the short term? A ball is launched from a 682.276 meter tall platform. the equation for the ball's height h at time t seconds after launch is h(t) = -4.9t^2 + 682.276, where h is in meters. what is the maximum height the ball achieves before landing? there can be benefits to delegating a decision to one or two core team members or smes. what are these benefits? g The separation of the colors occurs because each different ____ of light ______, or bends a different amount A frequency, wavelength B wavelength, reflectsC wavelength, refracts TRUE / FALSE. when you deserialize an object using the readobject method, you must cast the return value to the desired class type. In Excerpt from Dogs Helping Dogs how does paragraph 4 support a main idea of the article what is to study in spanish what is the measure of angle A?