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Answer:

147

Step-by-step explanation:

10% of $210.00 is $21.00

21X3 = 63

210.00 - 63.00 = $147.00

Answer:

I can't see the question

Step-by-step explanation:

Answer:

-1

Step-by-step explanation:

Component 3 must be started on day 197 to meet the delivery date of day 200.

To illustrate the backward schedule, we need to start from the delivery date (day 200) and work our way backward, taking into account the lead times and dependencies of each operation.

(a) Backward schedule:

Operation    |  Work Center  |  Time (hours)  |  Start Day

--------------------------------------------------------

Final Assembly |   Work Center 1  |        1       |     200

Sub-assembly 1 |   Work Center 2  |        2       |     199

Component 4     |   Work Center 3  |        3       |     197

Component 2     |   Work Center 4  |        4       |     196

Component 3     |   Work Center 5  |        3       |     ????

(b) To identify when component 3 must be started to meet the delivery date, we need to consider its dependencies and lead times.

From the backward schedule, we see that component 3 is required for sub-assembly 1, which is scheduled to start on day 199. The time required for sub-assembly 1 is 2 hours, which means it should be completed by the end of day 199.

Since component 3 is needed for sub-assembly 1, we can conclude that component 3 must be started at least 2 hours before the start of sub-assembly 1. Therefore, component 3 should be started on day 199 - 2 = 197 to ensure it is completed and ready for sub-assembly 1.

Hence, component 3 must be started on day 197 to meet the delivery date of day 200.

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Answer:

3, -3, -1/2

Step-by-step explanation:

There is no need to distribute, just set each parenthesis to equal to zero.

p(x)= (x-3)(x+3)(2x+1)

         X-3=0                     x+3=0                      2X+1=0

           +3  +3                     -3  -3                           -1  -1

             X=3                        X=-3                          2x=-1

                                                                                x=-1/2

So your answers are 3, -3, -1/2

The measure of angle ∠1 in the figure is 28 degrees.

Vertical angles are simply angles that are opposite of each other when two lines cross.

They are congruent, meaning that they have the same angle measure.

Angle 140° and angle ( 112° + ∠1 ) are vertical angles since they are opposite of each other as two lines cross.

Since vertical angles are congruent, Angle 140° and angle ( 112° + ∠1 ) are equal.

Hence;

Angle 140° equals angle ( 112° + ∠1 )

140 = 112 + ∠1

Solve for ∠1

∠1 = 140  - 112

∠1 = 28°

Therefore, angle 1 measures 28 degrees.

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Answer:

5+(-3)-6

= 5+(-9)

= -4

Step-by-step explanation:

Hope it helps..

Answer:

Step-by-step explanation:

Here you go mate

Step 1

5+(-3)-6   Equation/Question

Step 2

5+(-3)-6   Simplify

2-6

Step 3

2-6  Subtract them

Answer

-4

Hope this helps

The largest number of books Hiya can place on one shelf is 60

From the question we have that

Hiya has 60 English books, 75 Hindi Books and 105 Gujarati books.

She wants to arrange them on shelves such that each shelf contains books of only one language

All shelves contain the same number of books

Arranging such that each shelf contain books of only one language is achieved by taking the languages packing the books according to the languages

in this case:

60 English books, 75 Hindi Books and 105 Gujarati books

adding the requirement, all shelves contain the same number of books

then the book is reduced to be same and the arrangement will be

60 English books, 60 Hindi Books and 60 Gujarati books

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Answer:

Step-by-step explanation:

sin ∅ = opposite / hypotenuse

From the question

the hypotenuse is 37

the opposite is 12

So we have

sin (a) = 12/37

Hope this helps you

The number kilometers Ted ran in 285 minutes is 60 km.

The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.

Given that, Ted likes to run long distances. He can run 20 km in 95 minutes.

We know that, speed =Distance/Time

Now, speed =20/95

= 0.21 km per minute

Number kilometers ran in 285 minutes is

285×0.21

= 59.85

≈ 60 km

Therefore, the number kilometers Ted ran in 285 minutes is 60 km.

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"Your question is incomplete, probably the complete question/missing part is:"

Ted likes to run long distances. He can run 20 km in 95 minutes. He wants to know how many kilometers he will go if he runs at the same pace for 285 minutes

The maximum and minimum voltage for an outlet can vary, but in standard residential outlets in the US, the voltage is typically 115 volts.

For alternating electric current, the number of oscillations per second is determined by its frequency. The frequency is measured in hertz (Hz), which represents the number of complete oscillations per second.

a) In 0.05 seconds, the number of oscillations can be calculated by dividing the time (0.05s) by the period (T), which is the inverse of the frequency. The formula is: Number of oscillations = Time / Period. However, the period can also be expressed as 1/frequency. So, the formula becomes:

Number of oscillations = Time x Frequency.

Given that the time is 0.05 seconds, you need to know the frequency of the alternating current to determine the number of oscillations.

b) The maximum and minimum voltage for an outlet depend on the type of alternating current.

In the case of standard residential outlets in the United States, the voltage is 115 volts.

However, it's important to note that the voltage is not always equal to 115 volts.

In summary, to determine the number of oscillations in 0.05 seconds, you need to know the frequency of the alternating current.

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Answer:

16

Step-by-step explanation:

substitute the values into the equation

9(4)+4(-5)

solve...

36-20=16

Answer:

16

Step-by-step explanation:

9x + 4y

Let x =4 and y = -5

9(4)+ 4(-5)

36 -20

16

Answer: 120650 meters

Step-by-step explanation:

1. 120km * 1000 = 120000

2. 120000m + 650m = 120650m

Given the expression: 40 + 20/4

So to solve this expression, we will first divide because of PEMDAS. 20/4 equals 5. So that leaves us with 40 + 5, which is 45.

Hope this helped!

The prevalence rate per 100,000 is 99.8%

We know that the prevalence rate is the proportion of persons in a population who have a particular disease over a specified period of time.

In this question, we have been given a data on breast cancer for the past year:

number of new cases: 1,774;

number of total cases: 4,192;

population: 5,977,906

We need to find the prevalence rate per 100,000

The total number of infected people = 1,774 + 4192

                                                             = 5966

Chance of infection in the whole population would be,

5,977,906/ 5966 ≈ 1002

This means, chances of having breast cancer is 1 in every 1002 people.

A prevalence rate is calculated by dividing total number of infected people by the total population. The result is then multiplied by 100,000

Now we calculate the prevalence rate per 100,000

= (5966 / 5,977,906) × 100,000

= 0.000998 × 100,000

= 99.8 %

Therefore, the prevalence rate per 100,000 is 99.8%

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The point (0,-1,0) lies on the surface Q, as expected. To parametrize the surface Q, we need to express x, y, and z in terms of two parameters u and v.

We can start by rearranging the equation of the surface:

x¹ + 2y¹ - z = 2

z = x¹ + 2y¹ - 2

Now, we can substitute z in terms of x and y to get:

(x, y, x¹ + 2y¹ - 2)

We can choose the parameters u and v to be any two of the variables x, y, and x¹ + 2y¹ - 2. Let's choose u = x and v = y. Then we have:

(x, y, x¹ + 2y¹ - 2) = (u, v, u¹ + 2v - 2)

So a possible parameterization for the surface Q is:

(u, v, u¹ + 2v - 2)

To check that this parameterization passes through the point (0,-1,0), we can plug in u=0 and v=-1:

(0, -1, 0¹ + 2(-1) - 2) = (0, -1, -4)

Therefore, the point (0,-1,0) lies on the surface Q, as expected.

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Answer:

Distribute the numbers answer: 2m+18

Step-by-step explanation:

2(m+9)

MULTIPLY 2 and m, and MULTIPLY 2 and 9!

Answer:

x=4

Step-by-step explanation:

To solve for x, we need to isolate it.

Start by adding 16 to each side to cancel out the -16:

-x=-4

-x is essentially -1 * x which can be written as -1x

-1x=-4

Divide both sides by -1 to isolate x

x=4

We can also plug this back into the equation to check:

-16-x=-20

-16-4=-20

-20=-20 --> correct!

The probability P(Y <5) is the same whether X is a uniform or Gaussian random variable, since Y follows a normal distribution in both cases.

To evaluate the probability P(Y <5) when Y = 2X + 3, we need to find the distribution of Y first.
If X is a uniform random variable, then we know that its PDF is f(x) = 1/(b-a) for a ≤ x ≤ b, where a and b are the lower and upper bounds of the distribution. Therefore, E(X) = (a+b)/2 = 3, and Var(X) = \((b-a)^2/12 = 3.\)Solving these equations, we get a = 0 and b = 6.
Now, let's find the distribution of Y. We have Y = 2X + 3, so its mean and variance are given by E(Y) = 2E(X) + 3 = 9 and Var(Y) = 4Var(X) = 12. Therefore, the standard deviation of Y is σ_Y = √(Var(Y)) = √12 ≈ 3.464.
To evaluate P(Y <5), we need to standardize Y by subtracting its mean and dividing by its standard deviation:
\(P(Y < 5) = P((Y-9)/σ_Y < (5-9)/σ_Y) = P(Z < -1.155)\)
where Z is a standard normal random variable. Using a table or calculator, we can find that P(Z < -1.155) ≈ 0.1251. Therefore, the probability P(Y <5) when X is a uniform random variable is approximately 0.1251.
If X is a Gaussian random variable, then we know that its PDF is f(x) = \((1/σ√(2π)) exp(-(x-μ)^2/(2σ^2))\), where μ and σ are the mean and standard deviation of the distribution, respectively. Since E(X) = 3 and Var(X) = 3, we have μ = 3 and σ = √3.
Now, let's find the distribution of Y. We have Y = 2X + 3, so its mean and variance are given by E(Y) = 2E(X) + 3 = 9 and Var(Y) = 4Var(X) = 12. Therefore, the standard deviation of Y is σ_Y = √(Var(Y)) = √12 ≈ 3.464.
To evaluate P(Y <5), we need to standardize Y by subtracting its mean and dividing by its standard deviation:
P(Y <5) = P((Y-9)/σ_Y < (5-9)/σ_Y) = P(Z < -1.155)
where Z is a standard normal random variable. Using a table or calculator, we can find that P(Z < -1.155) ≈ 0.1251. Therefore, the probability P(Y <5) when X is a Gaussian random variable is also approximately 0.1251.
In conclusion, the probability P(Y <5) is the same whether X is a uniform or Gaussian random variable, since Y follows a normal distribution in both cases.

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Answer:

TQ = 10\(\sqrt{2}\)

Step-by-step explanation:

The diagonal divides the square into 2 right triangles with the diagonal being the hypotenuse.

Using Pythagoras' identity in triangle TPQ

TQ² = PQ² + PT²

TQ² = 10² + 10² = 100 + 100 = 200 ( take square root of both sides )

TQ = \(\sqrt{200}\) = \(\sqrt{100(2)}\) = \(\sqrt{100}\) × \(\sqrt{2}\) = 10\(\sqrt{2}\)

The correct answer is option a. $7,594.46.

To calculate the amount you would reduce the amount you owe in the first year, we can use the formula for the equal installment of a loan. The formula is:

Installment = Principal / Number of Installments + (Principal - Total Repaid) * Interest Rate

In this case, the principal is $45,000, the number of installments is 5, and the interest rate is 8.5%.

Let's calculate the amount you would reduce the amount you owe in the first year:

Installment = $45,000 / 5 + ($45,000 - $0) * 0.085Installment = $9,000 + $3,825

Installment = $12,825

Therefore, you would reduce the amount you owe by $12,825 in the first year.The correct answer is option a. $7,594.46.

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Hello!

Answer:

Jessiah is faster than Malik because 17.33 > 13.33.

Step-by-step explanation:

To solve this exercise, we will calculate the average speed of each of them, using the formula:

\(A_{s} =\) Δ\(\frac{s}{t}\)

Let's calculate each average velocity by replacing the values:

Hope this helps!

AshTheNeko

Answer:

11.2 km/hr

Step-by-step explanation:

Shea's speed: 48km/1.25hr=38.4 km/hr

Chris's speed: 62km/1.25hr= 49.6 km/hr

Vav= 49.6-38.4= 11.2 km/hr

Answer:

E. is 103 degree.

It's a vertical angle.

F. is 77 degree

the e and f makes a 180 degree. 180-103(aka e) = 77 degree

D. is 90 degree. it's perpendicular.

The f′(a) when a = −6 is -7. This means that the slope of the tangent line of the graph of f(x) at x = -6 is -7.

To compute f′(a) algebraically for the given value of a, we use the following differentiation rule which is known as the Power Rule.

This states that:If f(x) = xn, where n is any real number, then f′(x) = nxⁿ⁻¹This is valid for any value of x.

Therefore, we can differentiate f(x) = −7x + 5 with respect to x using the power rule as follows:

f(x) = −7x + 5

⇒ f′(x) = d/dx (−7x + 5)

⇒ f′(x) = d/dx (−7x) + d/dx(5)

⇒ f′(x) = −7(d/dx(x)) + 0

⇒ f′(x) = −7⋅1 = −7

Hence, the derivative of f(x) with respect to x is -7.Now, we evaluate f′(a) when a = −6 as follows:f′(x) = −7 evaluated at x = −6⇒ f′(−6) = −7

Therefore, f′(a) when a = −6 is -7. This means that the slope of the tangent line of the graph of f(x) at x = -6 is -7.

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