HELP PLEASE ITS DUE TONIGHT “Find the measure of angle B”

Pairs of values for x and y would justify the claim that the two triangles are congruent would be x=3 and y=11

Two triangle congruent property?

If two triangles satisfy one of the following conditions, they are congruent: The three corresponding side pairings are all equal. The comparable angles between two pairs of corresponding sides are equal.

According to given question:

solve for,

y - 11-4=7

solve for x,

- 2(3) +3 = 9

Therefore, x=3 and y=11

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The mean of the following data is 8.

To find: Mean of given numbers.

Given data is 5, 7, 9, 11

Mean: It is the average of the given numbers and is calculated by dividing the sum of given numbers by the total number of numbers.

Here, sum of observations is 5+7+9+11=32

Sum of observations is 32

Arithmetic mean refers to the average amount in a given group of data. It is defined as the summation of all the observation is the data which is divided by the number of observations in the data

Total number of observation is 4

The number of observations provides information on the total number of values that are contained in the Dataset. This property is intended to provide an indication of the size of a Dataset.

Substituting values in above formula,

=\(\frac{32}{4}\)

=8

Therefore, the mean is 8.

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Answer:

Step-by-step explanation:

Think about what each group of immigrants experienced to make a new life in America. Use the information from Task 1 and Task 2 to answer these questions: What were some of the characteristics of life for each type of immigrant? What were some of the challenges that confronted them? Complete the table.

Answer: 250 km/h

Step-by-step explanation:

To find the average velocity of the airplane, we need to divide the displacement by the time taken:

Average velocity = Displacement / Time

The displacement of the airplane is 500 km northwest, which means that it has moved 500 km in the northwest direction. Since this is a vector quantity, we need to specify both its magnitude and direction. We can represent this displacement as (-500 km, +500 km) in the x-y coordinate system, where the negative sign indicates that the displacement is in the west direction and the positive sign indicates that it is in the north direction.

The time taken by the airplane is 2 hours. Therefore, we have:

Average velocity = (-500 km, +500 km) / 2 h

To simplify the calculation, we can divide each component of the displacement by the time:

Average velocity = (-250 km/h, +250 km/h)

Therefore, the average velocity of the airplane is 250 km/h in the northwest direction.

The number of minutes that it will take to remove all at the same time is: 60 minutes

Given that:

- The scones bake for 15 minutes, the muffins bake  for 12 minutes, and the cookies bake for 10 minutes.

Here we need to find out how many minutes after Caylan puts the trays in the oven will he first remove the scones, muffins, and cookies at the same time.

Based on the above information, the calculation is as follows:

Here we have to determine the L.C.M of each number:

12 = 2 * 2 * 3

15 = 3 * 5

20 = 2 * 2 * 5

Final LCM = 2 * 2 * 3 * 5 = 60

Therefore we can conclude that He will remove all trays at every 60 minutes interval.

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Some information that someone might use to solve problems related to a circle design is the Tangent Arc theorem.

The tangent arc theorem states that if an angle is formed by two secants, one secant, one tangent, or two tangents, and also intersects in a space outside of the circle, then the value obtained will be equal to the difference of the values of the intercepted arcs divided by one and a half.

Also, note that angles outside a circle are those whose vertex or arc is pointed outwards and their sides are either secants or tangents. With this information, it will be possible to solve problems related to tangent lines and arc measures.

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Answer:

Explanation:

• Loan Amount = $500

• Time = 2 weeks

• The amount paid pack = $520

We want to determine the simple interest rate.

First, find the amount paid as interest:

The rates for the following term in the year a, is \(365\), part b, is \(189\), part c's difference is unclear, and part d's rate for the final term is \(123\).

A term is the name given to each integer in a series. A series has a place for each phrase. Think about the order, for instance Each number in the series is referred to as a word.

The nth term formula, where stood for the term number, can be used to locate any term in a series. Formulas: An arithmetic sequence's nth term is represented by the formula: a n = a + n - 1 d, where is the first word and is a clear differentiation.

(a) To find the rate for the next term in the sequence \(2, 5, 14, 41, 122\)

\(122 + 3(81) = 365\)

The next term in the sequence is \(365\).

(b) To find the rate for the next term in the sequence \(1, 5, 13, 29, 61\)

\(61 + 4(32) = 189\)

So the next term in the sequence is \(189\).

(c) To find the rate for the next term in the sequence \(1, 212, 34, 78, 166\)  the differences between consecutive terms are not following a clear pattern. Therefore, we cannot determine the rate for the next term with the information given.

(d) To find the rate for the next term in the sequence\(6, 9, 15, 27, 51\)

\(51 + 3(24) = 123\)

So the next term in the sequence is \(123\).

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Answer:

Step-by-step explanation:

Slope= - 4/7

y-intercept: 1

The slope is negative. 4 down from y=1 and seven to the right and 4 up from y=1 and 7 to the left. You only need two points to trace a line.

Answer:

B

Step-by-step explanation:

You can see that the only difference between the two graphs is that the red one is shifted up by 4 units. To accomplish this, simply add 4 to the parent function (which in this case is x²). Thus, the answer is just x²+4

The y-intercept of the quadratic function f(x) = (x – 8)(x + 3) is (0, –24).

The quadratic function f(x) = (x – 8)(x + 3) is given. In the general form, a quadratic equation can be represented as f(x) = ax² + bx + c, where x is the variable, and a, b, and c are constants. We can rewrite the given quadratic function into this form: f(x) = x² - 5x - 24Here, the coefficient of x² is 1, so a = 1. The coefficient of x is -5, so b = -5. And the constant term is -24, so c = -24. Hence, the quadratic function is f(x) = x² - 5x - 24. Now, to find the y-intercept of this function, we can substitute x = 0. Therefore, f(0) = 0² - 5(0) - 24 = -24. So, the y-intercept of the quadratic function f(x) = (x – 8)(x + 3) is (0,-24).The y-intercept of the quadratic function f(x) = (x – 8)(x + 3) is (0, -24).

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Answer: in explanation

Step-by-step explanation:

Rate is simplest form, so 3 napkins for 5 cents.

Unit rate is for 1 x value, so 1 napkin for 0,6 cents.

Answer:

im doing the same test

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

$289 I think

Step-by-step explanation:

$289 I think

sorry if I am wrong

The average cost per mile for a one-day, 200-mile trip with a rented car that costs $60/day and gets 20 miles/gallon, with gasoline costing $2/gallon, is $0.35/mile.

To calculate the total cost of the trip, we need to first calculate how much gasoline the car will consume. For a 200-mile trip, the car will use 10 gallons of gasoline (200 miles / 20 miles per gallon). The cost of the gasoline will be $20 (10 gallons x $2 per gallon).

Adding the cost of renting the car ($60) to the cost of gasoline ($20), the total cost of the trip is $80. To calculate the average cost per mile, we divide the total cost of the trip by the number of miles traveled. Therefore, the average cost per mile for the one-day, 200-mile trip is $0.40 per mile ($80 total cost / 200 miles).

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Answer:

w=(P-2l)/2

Step-by-step explanation:

Answer:

\(96\ \text{inches}\)

Step-by-step explanation:

Fabric used for one curtain = 24 inches = \(\dfrac{24}{12}=2\ \text{feet}\)

Number of curtains Jane's company wants to make is 48.

So, total feet of fabric used by Jane's company will be the product of the fabric used for one curtain and the number of curtains.

Total fabric needed = \(48\times 2=96\ \text{inches}\)

Hence, Jane will need \(96\ \text{inches}\) of fabric.

Answer:

Multiply by 2.

Step-by-step explanation:

You check the answer for this question by doing the opposite operation. In this case, the opposite of division is multiplication.

So, 57 x 2(opposite of 1/2)=114.

Chi-square tests and parametric tests differ in terms of the hypotheses they test, the type of data they are used with, and the assumptions underlying the tests. Chi-square tests are used to test for associations between categorical variables, while parametric tests are used to test for differences between means in continuous data.

Chi-square tests and parametric tests, such as t-tests or ANOVA, are both statistical methods used to make inferences about populations based on sample data. However, they differ in several important ways, including hypotheses, data, and assumptions.

Hypotheses:

The main difference between chi-square tests and parametric tests is in the hypotheses being tested. Chi-square tests are used to test whether there is a significant association between two categorical variables, or whether the observed frequencies in different categories are significantly different from the expected frequencies. In contrast, parametric tests are used to test whether there is a significant difference between two or more population means, based on continuous or interval data.

Data:

Another key difference between the two types of tests is the type of data they are used with. Chi-square tests are used with categorical data, while parametric tests are used with continuous or interval data. Categorical data refers to data that is divided into categories or groups, while continuous data is measured on a continuous scale, such as time or temperature.

Assumptions:

Chi-square tests and parametric tests also differ in their assumptions. Parametric tests assume that the data is normally distributed and that the variances are equal across groups. In contrast, chi-square tests do not assume any specific distribution of the data, but they do assume that the data is independent and that the expected frequencies in each category are not too small.

In summary, The assumptions for parametric tests include normality and equal variances, while chi-square tests have no assumption about data distribution but do require independence and expected frequencies not too small.

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Answer: 50

Step-by-step explanation: 42x12=504. 504-4=500. 500/10=50.

Answer:

Total Mangoes = 50

Rotten =  46

Step-by-step explanation:

50 divided by 10 = 5.

50 minus 4 is 46.

Answer:

Step-by-step explanation:

if the sink holds 12 gallons of water , but it is only 85% full

12*(85/100)=10.20 gallons

10.20 gallons in the sink

The total amount of water in the sink is equivalent to 10.2 gallons..

A percentage is a number or ratio that represents a fraction of 100. It is represented by the sign '%'. We can write -

{a}% of {b} -

a/100 x b

ab/100

Given is that Walters sink can hold 12 gallons of water. It is 85% full.

The amount of water in the sink will be -

{x} = 85% of 12

{x} = 85/100 x 12

{x} = 10.2 gallons

The amount of water in the sink is equivalent to 10.2 gallons.

Therefore, the total amount of water in the sink is equivalent to 10.2 gallons.

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The given function is Where $x$ is the number of years after 2000. We are required to find in which year would the population reach 106 million.

The correct option is 2017.

The value of the function at that year will be 106. So we can write the equation as; Divide both sides by 100

= \ln(1.06)\\ x\ln(1.0153) &

= \ln(1.06)\\ x &

We get a non-integer value of $x$. Therefore, we round our answer to the nearest year which will be 17. Adding 17 years to the year 2000, we get the year in which the population will reach 106 million;$$2000 + 17 = \boxed{2017}$$ Therefore, the correct option is 2017.

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Answer:

n =   -b                    a

        ⁻           +        ⁻

        13                  13

Answer: 4050 pints

Some information provided is irrelevant to the problem. The question asks how many pints are filled for each 12-hour shift.

Relevant information

Fact

One pint is the same as 16 fluid ounces.

Plan

Calculate the total number of bottles the factory can produce in 12 hours. Then, convert the total number of bottles to the total number of fluid ounces. Lastly, convert fluid ounces to pints.

Solution

If then factory can produce 225 bottes in one hour, then, in 12 hours, 225*12=2700 bottles are produced. Since each bottle is 24 fluid ounces, then the factory produced 2700*24=64800 fluid ounces in total. Converting this to pints, the factory produced 64800/16=4050 pints

Answer:

40x - 15y

Step-by-step explanation:

Multiply the brackets together

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Have a good day :)

Answer:

40x - 15y

Step-by-step explanation:

Use the distributive property:

5(8x) - 5(3y) =

40x - 15y

The given statement is true.

If a has n distinct prime factors and b has m distinct prime factors and n>m, then ab has at least n and at most n m distinct prime factors.

Prime factorization is a manner of expressing various as fabricated from its prime factors. A high number is a variety that has preciseness elements, 1 and the variety itself. As an example, if we take the number 30. We recognize that 30 = 5 × 6, however, 6 isn't always a prime factor.

To show whether more than a few is a top wide variety, first attempt dividing it by 2, and see if you get an entire variety. If you do, it can not be a prime number. In case you don't get an entire number, subsequent attempt dividing it through prime numbers: 3, 5, 7, 11 (nine is divisible via three) and so forth, constantly dividing by way of a top wide variety.

Every prime range can be written within the shape of 6n + 1 or 6n – 1 (except the multiples of high numbers, i.e. 2, 3, five, 7, eleven), where n is a herbal variety. To realize the prime number extra than 40, the below formulation may be used.

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Answer:

9 + 0.75x =12     x=4

Step-by-step explanation: