HELP PLS IM FAILING MATH AND NO ONE IS HELPING ILL MARK U BRAINLIEST

HELP PLS IM FAILING MATH AND NO ONE IS HELPING ILL MARK U BRAINLIEST

Answers

Answer 1

Answer:

X = 30

Step-by-step explanation:

You can find the answer by solving for line RS through the corresponding ratio and adding it to the known value of ST.


Related Questions

24°
Solve for c.
= [?]°
C =
60% C
Enter

24Solve for c.= [?]C =60% CEnter

Answers

Answer:

  96°

Step-by-step explanation:

You want the value of angle C in the diagram with two parallel lines and a triangle between them.

Angle sum theorem

The sum of angles in a triangle is 180°, so the missing angle in the triangle is ...

  180° -60° -24° = 96°

Alternate interior angles

Angle C and the one we just found are alternate interior angles with respect to the parallel lines and the transversal that forms those angles. As such, they are congruent:

  C = 96°

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ABCD is a quadrilateral with A(8,3), B(6, 7), C(-1,5), D(-6, -1). Determine whether ABCD is a trapezoid. Justify
your answer

Answers

Answer: ABCD is not a trapezoid.

Step-by-step explanation:

ABCD is a quadrilateral with A(8,3), B(6, 7), C(-1,5), D(-6, -1). Determine whether ABCD is a trapezoid.

What is the value of n?

What is the value of n?

Answers

Answer:

A.  95°

Step-by-step explanation:

see attached

What is the value of n?

I also need to know the value of T

I also need to know the value of T

Answers

Answer:

hello

Step-by-step explanation:

\(137 = - 151 + t \\ 137 + 151 = t \\ t = 288\)

hope this is correct.

I don't know what to do...... Help​

I don't know what to do...... Help

Answers

Answer:

i dont know either....try putting the number ten in the box?-

Step-by-step explanation:

I dont really know. yuh. srry that i couldnt help you.

Annika chooses a marble from a bag without looking. She records the color and replaces the marble. She repeats this several times. The table shows her results. Based on her results what is the probability of choosing an orange marble from the bag?

Answers

the answer is no and yes but green=yellow

A water bottle has 20 ounces in it. After you drink x ounces of water, there are 8 ounces left. Which equation represents this situation?.

Answers

Answer:

Step-by-step explanation

The bottle had 20 ounces that before and 8 ounces after

8+x=20

20-x=8

20-8=x

20-8=12

Object A is moving at 30 ft per sec. Object B is moving at 20 mph.​

Answers

Answer:

what we have to find or to prove.

1,580 mil liters ML is equal to how many liters L

Answers

Answer:

1.58 L

Step-by-step explanation:

1000 ML is = 1 liter so 1.58 L

Answer:

1.58 liters

1 liter equals 1000 milliliters. Where the variable "x" represents the amount of liters equivalent to 1580 milliliters. Thus, 1580 milliliters equals 1.58 liters.Step-by-step explanation:

Which expression gives the best estimate of 45 percent of 76?

Answers

Answer:

\(34\frac{1}{5}\)

Step-by-step explanation:

\(\frac{45}{100}*76\)

\(\frac{171}{5} = 34\frac{1}{5}\)

Answer:

Step-by-step explanation:

babababa

A random sample of 10 subjects have weights with a standard deviation of 10.9508 kg What is the variance of their weights? Be sure to include the appropriate units with the result

A random sample of 10 subjects have weights with a standard deviation of 10.9508 kg What is the variance

Answers

Based on the information given the variance of their​ weights is 119.9200 kg².

What is variance?

The statistical assessment of the variation in numbers within a data collection is known as variance. In more detail, variance assesses how far apart each number in the collection is from the mean (average) and, consequently, from each other. This symbol is frequently used to represent variation: σ².

Main body:

n=sample size=10

Standard deviation=10.9508 kg

Using this formula

Variance=(Standard deviation)²

Let plug in the formula

Variance=(10.9508 kg)²

Variance= 119.9200 kg²

Hence the variance of their​ weights is 119.9200 kg².

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What percent of 28 is 77?

Answers

Answer:

36.3636364%

or 36.36

Step-by-step explanation:

Which of.the following are exterior angles?check all apply

Answers

42 should be the right andwer

Triangle ABC is congruent to triangle A'B'C'. Describe a sequence of rigid motions that takes A to A', B to B', and C to C'.

Triangle ABC is congruent to triangle A'B'C'. Describe a sequence of rigid motions that takes A to A',

Answers

The transformations that take triangle ABC to triangle A'B'C' are given as follows:

Reflection over the line y = B.Translation up and right.

What are transformations on the graph of a function?

Transformations on the graph of a function are classified according to these items given as follows.

Translation: Can be left/right or down/up, changing the position of the figure.Reflections: Can be one of the axes or over a line, changing the orientation of the figure..Rotations: Can be over a degree measure, changing the inclination of the figure..Dilation: Coordinates of the vertices of the original figure are multiplied by the scale factor, changing the side lengths of the figure.

In the context of this problem, the changes caused by these transformations are especially important.

For this problem, we have that the orientation of the triangle changed, thus it underwent a reflection. The line of reflection is y = B, as B was the bottom vertex of ABC and now it is at the top of A'B'C'.

With only the reflection, B and B' would have the same position. However, A'B'C' is above and to the right of the line of reflection, hence a translation up and right was also used.

The inclination and the side lengths remain the same, hence there were no rotations or dilation.

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Help ASAP plllllllllllsssss

Help ASAP plllllllllllsssss

Answers

Answer:

1 1/4

Step-by-step explanation:

PLS SHOW YOUR REASONING ASAP

PLS SHOW YOUR REASONING ASAP

Answers

Answer:

(assuming you are knowledge about Pythagoras theorem)

44.205

Step-by-step explanation:

draw the altitude line to the upper right corner and the lower left corner and you have 2 identical right triangles and a rectangle. If you solve the third side of the right triangles you get 1.685 (sqrt[7.2^2 - 7^2]).

now add up the areas of both triangles and the rectangle in the center whose base is 4.63 (subtract the 3rd side from 8)

you have

1.685(7) + 7(4.63)

Sara left a bin outside in her garden to collect rainwater. She notices that one over eight gallon of water fills two over three of the bin. Write and solve an equation to find the amount of water that will fill the entire bin. Show your work. Explain your answer in words.

Answers

Answer:

3/16

Step-by-step explanation:

In order to get the amount of water to fill a bin, we just divide the amount of water by the fraction of the bin it fills. This makes the unit of the resulting answer as gallons/bin or gallons per bin.

please help me so love this problem?

please help me so love this problem?

Answers

Answer:

12.7  ==> distance of RS

24.2 ==> distance of RT

Step-by-step explanation:

Distance is always positive. So if you get a negative value, take the absolute value of the negative number:

For example, between point R and S:

-17.2 - (-4.5) =

-17.2 + 4.5 =  ==> subtracting a negative number is equivalent to adding a

                           positive number

-(17.2 - 4.5) = -12.7

-12.7 ==> |-12.7| = 12.7  ==> distance of RS

For RT:

-17.2 - 7 =

-(17.2 + 7) = -24.2

-24.2 ==> |-24.2| = 24.2 ==> distance of RT

The cost of buying gas varies directly with the number of gallons
Suppose that Lena bought 12.2 gallons of gas for $35.99. Write an equation that could be
used to find the unit cost per gallon of gas. Then find out how much 9.5 gallons of gas
would cost. Round to the nearest cent.

Answers

Answer:

1 gallon of gas is $2.95

9.5 gallons of gas is $28.025

Step-by-step explanation:

\(\frac{12.2}{35.99} =\frac{1}{y}\)

Cross Multiply.

12.2 · y = 1 · 35.99

12.2y = 35.99

12.2y ÷ 12.2 = 35.99 ÷ 12.2

y = 2.95

1 gallon of gas is $2.95.

\(\frac{1}{2.95} =\frac{9.5}{y}\)

1 · y = 2.95 · 9.5

y = 28.025

9.5 gallons of gas is $28.025.

Raoul has 72 wristbands and 96 movie passes to put in gift bags. The greatest common factor for the number of wristbands and the number of movie passes is qual to the number of gift bags. Raoul needs to make. Then find how many wristbands and how many movie passes raoul can put in each gift bag if he evenly distributes the items.


Please help I am stuck I am doing work nonstop on all weekends if I don’t get this right and done please help and will give brainlesst for the correct answer

Answers

Answer:

Step-by-step explanation:

I do know give me brainliest first

Answer:

24 gift bags

Step-by-step explanation:

Well first the question says to find the GCF and you find that by finding prime factors in each number. Then you would want to subtract 96-72 and get the answer of 24 so you would be able to make 24 gift bags. Hope this helps!!

May I have heart, 5 star, and brainliest please?

20 points and brainliest!

Best answers please

20 points and brainliest!Best answers please

Answers

Answer:

x = 12

Step-by-step explanation:

= 6 * (1/6 x)

= (6) * (2)

x = 12

Hope this helps....

Have a good day ahead :)

Answer:

The awnser is D) X=12

Step-by-step explanation:

Its not A  because 1/12 times 1/6 is 1/72 and that's not equal to the sum.Its not B because 1/3 times 1/6 is 1/18 and that's not equal to the sum.Its not C because 1/6 times 3 is 1/2 and thats not equal to the sum.So, It has to be D. TO show my work, 12 times 1/6 is 2/1 and that is 2. It is equal to the sum.

Sorry if its blurry:<

20 points and brainliest!Best answers please

noel has $60.00 in a savings account that earns 5% interest compounded annually. what will the balance be after 3 years

Answers

60x0.05=3
63x0.005=3.15
66.15x0.05=3.3
69.45


In the given figure what is the measure of arc BC

In the given figure what is the measure of arc BC

Answers

Answer:

48°

Step-by-step explanation:

Both angles A and D intercept same arc BC, hence congruent:

7x - 4 = 2x + 167x - 2x = 16 + 45x = 20x = 4

Arc measure is twice the measure of inscribed angle:

mBC = 2(7*4 - 4) = 48

HELP ME PLEASEEEEEEEEEEE

HELP ME PLEASEEEEEEEEEEE

Answers

W=15

Not good at explaining stuff so that's your answer, all I did was multiply the 5 and 3 together, but don't always rely on doing it that way.


given the following table with selected values of f(x) and g(x) evaluate f(g(1))

given the following table with selected values of f(x) and g(x) evaluate f(g(1))

Answers

The value of f(g(1) from the table of functions is given as 1.

What is Functions ?

Each element of X receives precisely one element of Y when a function from one set to the other is used. The sets X and Y are collectively referred to as the function's domain and codomain, respectively. Initially, functions represented the idealized relationship between two changing quantities.

A function is a procedure or a relation that links each element of a non-empty set A, at least one element of another non-empty set B, to another element of the first non-empty set A. In mathematics, a relation f between two sets, A and B, is referred to as the function's domain and co-domain.

A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a connection between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input.

when x = 1

g(x) = 3

or f(g(1) = f(3) = 1

The value of f(g(1) from the table of functions is given as 1.

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3 wings cost $2 How many wings for $18?

Answers

Answer:

We can get 27 wings

Step-by-step explanation:

We can write a ratio to solve

3 wings             x wings

--------------- = --------------

2 dollars           18 dollars

Using cross products

3 * 18 = 2 x

54 = 2x

Divide by 2

54/2 = 2x/2

27 =x

We can get 27 wings

PLEASE HELP!!!!!!!!!!!!!

PLEASE HELP!!!!!!!!!!!!!

Answers

The answer is approximately 242.2!
Hope this helps!

The average telephone bill in a locality is $70, with a standard deviation of $40. In a sample of 50 randomly selected phone connections, what is the probability that the sample average will exceed $75?

Answers

Using the normal distribution, there is a 0.1894 = 18.94% probability that the sample average will exceed $75.

Normal Probability Distribution

The z-score of a measure X of a normally distributed variable with mean \(\mu\) and standard deviation \(\sigma\) is given by:

\(Z = \frac{X - \mu}{\sigma}\)

The z-score measures how many standard deviations the measure is above or below the mean. Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.By the Central Limit Theorem, the sampling distribution of sample means of size n has standard deviation \(s = \frac{\sigma}{\sqrt{n}}\).

The parameters for this problem are given as follows:

\(\mu = 70, \sigma = 40, n = 50, s = \frac{40}{\sqrt{50}} = 5.66\)

The probability that the sample average will exceed $75 is one subtracted by the p-value of Z when X = 75, hence:

\(Z = \frac{X - \mu}{\sigma}\)

By the Central Limit Theorem

\(Z = \frac{X - \mu}{s}\)

Z = (75 - 70)/5.66

Z = 0.88

Z = 0.88 has a p-value of 0.8106.

1 - 0.8106 = 0.1894.

0.1894 = 18.94% probability that the sample average will exceed $75.

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Each of 6 students reported the number of movies they saw in the past year. Here is what they reported. 14, 11, 15, 19, 12, 10 Send data to calculator Find the mean number of movies that the students saw. If necessary, round your answer to the nearest tenth. movies X Ś​

Answers

The mean number of movies that the students saw is 13.5 (rounded to the nearest tenth).

To find the mean number of movies the students saw, you need to calculate the average of the given data. Here are the reported numbers of movies seen by the 6 students: 14, 11, 15, 19, 12, 10.

To calculate the mean, you sum up all the reported numbers and divide by the total number of students. In this case, the total number of students is 6.

So, let's calculate the mean:

(14 + 11 + 15 + 19 + 12 + 10) / 6 = 81 / 6 = 13.5

Therefore, the mean number of movies that the students saw is 13.5 (rounded to the nearest tenth).

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Simplify the expression using the order of operations agreements.
-8÷2+2×8=

Answers

Answer:

12

Step-by-step explanation:

PEMDAS is the order

P = parenthesis

E = exponent

M = *

D = division

A = +

S = -

so first 8*2 = 16

and then -8/2 = -4

and then -4 + 16

= 12

BODMAS can be used:
1. Division; -8 divided by 2 = -4
2. Multiplication; 2 times 8 = 16
3. Add; -4 plus 16 = 12

Therefore the answer is 12.
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