What is the decimal multiplier to decrease by 0.6%?

Answer:

5

Step-by-step explanation:

sorry if wrong

Answer:

x ≥ 1

Step-by-step explanation:

Solving inequalities are essentially like solving equations where the main focus is getting the variable, x in this case, on one side and a constant on the other using inverse operations.

10x+16 ≥ 6x+20

==> subtract 16 from both sides

10x ≥ 6x + 4

==> subtract 6x from both sides

4x ≥ 4

==> divide both sides by 4

x ≥ 1

So the answer would be A

Also an important note for future references is when you divide one of the sides by a negative number you must flip the inequality sign.

E.g. -4x>8

We would divide both sides by -4 and because we divide by a negative number we must flip the inequality signs

This would result to x<-2

An inequality to represent the cost of Jason’s food for the party is

An inequality to represent this situation "Jason knows that he will be buying at least 5 packages of hot dogs" is

The two options for buying wings and hot dogs include the following:

In order to write a system of linear inequalities to describe this situation, we would assign variables to the number of packages of hot dogs and number of packages of wings respectively, and then translate the word problem into algebraic equation as follows:

Since one package of wings costs $7 and Hot dogs cost $5 per package, and he must spend no more than $40, a linear inequality which represents this situation is given by;

7x + 5y ≤ 40

Additionally, since Jason knew he would buy at least 5 packages of hot dogs, a linear inequality which represents this situation is given by;

y ≥ 5

Next, we would use an online graphing calculator to plot the above system of linear inequalities as shown in the graph attached below.

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Answer:

12 pieces

Step-by-step explanation:

80 pieces of candy

1/4 is 25% or 20 pieces of candy

10% would be 8 pieces of candy

subtract the two. Your answer is 12

Answer:

He had 14 more pieces

Step-by-step explanation:

So 80/4 is 20 pieces. So we know John has 20. Now she has 60 left since 80-20 is 60. Now 10 percent of 60 would be 6 pieces. We can subtract 6 from 20 to find out how many more pieces John had. 20-6 is 14. So John had 14 more than Lisa

The solution of the linear equations y = -2x - 4 and y = 2x - 4 is (0, -4).

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The linear equations are given below.

y = -2x - 4         ...1

y = 2x - 4          ...2

From equations 1 and 2, then we have

2x - 4 = - 2x - 4

4x = 0

x = 0

Then the value of the variable 'y' is calculated as,

y = 2(0) - 4

y = - 4

The solution of the linear equations y = -2x - 4 and y = 2x - 4 is (0, -4).

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The partial products of 3706 × 4 is ( 3000 × 4 ) + ( 706 × 4 ).

Calculating the product of two or more numbers is the procedure known as multiplication in mathematics. When two integers are multiplied together in mathematics, the result is a product or an expression that describes the factors to be multiplied.

The decimal numeral system is widely used to express both integer and non-integer numbers. The way of representing numbers in the decimal system is known as decimal notation.

The given product is 3706 × 4 and can be written as:-

3706 × 4 = [ 3000 + 706 ] × 4

3706 × 4 = ( 3000 × 4 ) + ( 706 × 4 )

Therefore, the partial products of the given expression is ( 3000 x 4 ) + ( 706 x 4 ).

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Answer:

Relation 1: Not a function

Relation 2: Not a function

Relation 3: Function

Relation 4: Not a function

Step-by-step explanation:

Recall: a relation can only be a function if and only if each domain value has only 1 range value mapped to it or related to it. This means that a domain value can only have exactly one range value for the relation to be qualified a function.

✔️Relation 1 is NOT A FUNCTION.

Rationale: Two of the domain values (star and sky) is having more than 1 range value assigned to each.

✔️Relation 2 is NOT A FUNCTION:

Rationale: domain value, 9, has several range values assigned to it.

✔️Relation 3 is A FUNCTION:

Rationale: each domain value do not have more than one range values assigned to it.

✔️Relation 4 IS NOT A FUNCTION:

Rationale: the domain value, 6, has two range values, m and d, assigned to it.

Answer:

Step-by-step explanation:

cos A = \(\frac{\sqrt{8} }{3}\)

a) The probability that a single randomly selected value is less than 146 is 0.7823 (rounded to four decimals).

b) Therefore, the probability that a sample of size n = 20 is randomly selected with a mean less than 146 is 0.9892 (rounded to four decimals).

To find the probability that a single randomly selected value is less than 146, we first need to standardize the value using the formula:

Z = (X - μ) / (σ / √n)

where X is the value, μ is the mean, σ is the standard deviation, and n is the sample size.

Substituting the given values, we get:

Z = (146 - 114.3) / (74.6 / √20) = 0.787

From the Z table, the probability for a Z score of 0.787 is 0.7823.

b) To find the probability that a sample of size n = 20 is randomly selected with a mean less than 146, we need to use the Central Limit Theorem, which states that the sample mean follows a normal distribution with mean μ and standard deviation σ / √n.

Using this information, we can standardize the sample mean using the formula:

Z = (M - μ) / (σ / √n)

Substituting the given values, we get:

Z = (146 - 114.3) / (74.6 / √20) = 2.2915

From the Z table, the probability for a Z score of 2.2915 is 0.9892.

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The csc(theta) = 1/sin(theta) = 1/(-2/√13) = -√13/2. So, the cosecant of theta is -√13/2.

To find the cosecant (csc) of theta when a point (-3, -2) lies on its terminal side, we need to determine the hypotenuse (r) of the right triangle formed by this point.

Using the Pythagorean theorem, r^2 = (-3)^2 + (-2)^2. So, r^2 = 9 + 4 = 13, and r = √13.

The csc(theta) is the reciprocal of sin(theta). Sin(theta) is calculated as the ratio of the opposite side (y-coordinate) to the hypotenuse, or sin(theta) = -2/√13.

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Answer:

Quadrilaterals

Step-by-step explanation:

Answer:

Step-by-step explanation:

high school with pariantal consent

Answer:

You have to be 16.

Step-by-step explanation:

Why do you want to drop out?

Answer:

ummmm

Step-by-step explanation:

4271

7645

9822

0378

Answer:

Listen don't use this site

Step-by-step explanation:

They are using people to make money

Answer:

x = 0 , x = 2

Step-by-step explanation:

3x² = 6x ( subtract 6x from both sides )

3x² - 6x = 0 ← factor out 3x from each term

3x(x - 2) = 0

equate each factor to zero and solve for x

3x = 0 ⇒ x = 0

x - 2 = 0 ( add 2 to both sides )

x = 2

solutions are x = 0 , x = 2

The length of the rectangle is twice its width. If its perimeter is 7 1/3 cm, its length will be 22/9 cm, and the width is 11/9 cm.

Let's assume the width of the rectangle is "b" cm.

According to the given information, the length of the rectangle is twice its width, so the length would be "2b" cm.

The formula for the perimeter of a rectangle is given by:

Perimeter = 2 * (length + width)

Substituting the given perimeter value, we have:

7 1/3 cm = 2 * (2b + b)

To simplify the calculation, let's convert 7 1/3 to an improper fraction:

7 1/3 = (3*7 + 1)/3 = 22/3

Rewriting the equation:

22/3 = 2 * (3b)

Simplifying further:

22/3 = 6b

To solve for "b," we can divide both sides by 6:

b = (22/3) / 6 = 22/18 = 11/9 cm

Therefore, the width of the rectangle is 11/9 cm.

To find the length, we can substitute the width back into the equation:

Length = 2b = 2 * (11/9) = 22/9 cm

So, the length of the rectangle is 22/9 cm, and the width is 11/9 cm.

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Adding up all the data points during a specific period and dividing the sum by the number of time periods.

To compute a simple moving average, divide the number of prices during a time period by the total number of periods. A moving average is a technical indicator used by investors and traders to assess the direction of a security’s trend. It is determined by adding up all of the data points for a certain time period and dividing the total by the number of time periods.

For example, if we have the closing price data for the previous 30 days and need to estimate the price for the following day, we may add the 30 days’ closing price value and divide it by 30 to obtain the prediction of the next day.

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Answer: $0.576

Step-by-step explanation:

The total amount in prizes is $1800.

For there to be 60% profit, the total cost of the tickets need to be \(1800(1.6)=\$ 2880\).

Thus, each ticket must sell for \(\frac{2880}{5000}=\$ 0.576\)

!:

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Answer:

The probability of picking a jellybean that is NOT blue is:

(number of jellybeans that are not blue) / (total number of jellybeans)

= (3 + 3 + 1) / (3 + 5 + 3 + 1)

= 7/12

This is theoretical probability because it is based on the assumption that each jellybean has an equal chance of being picked, without actually performing the experiment.

Answer: The probability of picking a jellybean that isn’t blue is has a 7/12 chance. This is a theoretical probability because you never can exactly tell if you’re gonna pick blue or not.

(The underlined parts are your answers.)

Step-by-step explanation: Have a great day <3

Answer:

35x+21b

Step-by-step explanation:

(3b+5x)7

Use the distributive property to multiply 3b+5x by 7.

21b+35x

Reverse terms to the left.

35x+21b

Graph for reference:

The required fifth roots of the given complex number as ⁵√3i = ⁵√3·⁵√i.

A complex number is a combination of real values and imaginary values. It is denoted by z = a + ib,

where a, and b are real numbers and i is an imaginary number.

The complex number is given in the question following as

3i

We have to determine the fifth roots of the given complex

As per the given question, we have

⇒ ⁵√3i

Apply the radical rule ⁿ√ab = ⁿ√aⁿ·√b,  (Assuming a ≥ 0, b ≥ 0)

⇒ ⁵√3·⁵√i

Thus, the required fifth roots of the given complex number as ⁵√3i = ⁵√3·⁵√i.

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Westside Carpet charges more per square foot for the carpet

Since the Carpet City charges $5 per square foot for a type of carpet. They charge an additional $95 for installation.

we can write the linear function for Carpet City charges as:

y = 5x + 95

where x is the number of square foot

From the table:

rate for Westside Carpet = 3250/642 = $5.06 per carpet

The the linear function for Westside Carpet is y = 5.06x

Thus, Westside Carpet charges more because 5.06 is greater than 5.

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Step-by-step explanation:

hope you can send the questions again because your question is to long to answer everything. I answered 1,2,3,4

Answer:

The two roots of the quadratic equation are

\(x_1= - \frac{1}{3} \text{ and } x_2= \frac{2}{3}\)

Step-by-step explanation:

Original quadratic equation is \(9x^{2}-3x-2=0\)

Divide both sides by 9:

\(x^{2} - \frac{x}{3} - \frac{2}{9}=0\)

Add \(\frac{2}{9}\) to both sides to get rid of the constant on the LHS

\(x^{2} - \frac{x}{3} - \frac{2}{9}+\frac{2}{9}=\frac{2}{9}\)  ==> \(x^{2} - \frac{x}{3}=\frac{2}{9}\)

Add \(\frac{1}{36}\)  to both sides

\(x^{2} - \frac{x}{3}+\frac{1}{36}=\frac{2}{9} +\frac{1}{36}\)

This simplifies to

\(x^{2} - \frac{x}{3}+\frac{1}{36}=\frac{1}{4}\)

Noting that (a + b)² = a² + 2ab + b²

If we set a = x and b = \(\frac{1}{6}\right)\) we can see that

\(\left(x - \frac{1}{6}\right)^2\) = \(x^2 - 2.x. (-\frac{1}{6}) + \frac{1}{36} = x^{2} - \frac{x}{3}+\frac{1}{36}\)

So

\(\left(x - \frac{1}{6}\right)^2=\frac{1}{4}\)

Taking square roots on both sides

\(\left(x - \frac{1}{6}\right)^2= \pm\frac{1}{4}\)

So the two roots or solutions of the equation are

\(x - \frac{1}{6}=-\sqrt{\frac{1}{4}}\)  and \(x - \frac{1}{6}=\sqrt{\frac{1}{4}}\)

\(\sqrt{\frac{1}{4}} = \frac{1}{2}\)

So the two roots are

\(x_1=\frac{1}{6} - \frac{1}{2} = -\frac{1}{3}\)

and

\(x_2=\frac{1}{6} + \frac{1}{2} = \frac{2}{3}\)

Answer:

125 = (15x) + 45
(Sorry if I'm wrong!)

The inequality that represents the value of x is (b)  x > 80

from the question, we have the following parameters that can be used in our computation:

The figure

The general rule is that

The larger the side length, the larger the angle opposite it

using the above as a guide, we have the following:

1/8x > 10

So, we have

x > 80

Hence, the inequality is x > 80

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The given angle is: 270°

If we observe in the unit circle, it is located at the coordinates (0,-1):

Now, the coordinates in the unit circle are given by:

This means:

By knowing this, we can find the rest of the trigonometric values as follows:

The answer are:

tan(270)=undefined

cot(270)=0

sec(270)=undefined

csc(270)=-1

Answer:

If M is the midpoint of AB, then MB is half of AB:

6x + 40 = 2(2x - 30)

6x + 40 = 4x - 60

-4x          -4x

2x + 40 = -60

     -40     -40

2x/2 = -100/2

x = -50

AB = 6(-50) + 40 = -300 + 40 = -260

MB = 2(-50) - 30 = -100 - 30 = -130

Answer:

2

Step-by-step explanation:

48/2(9+3)

=48/2(12)

=48/24

=2

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Answer:

The answer is 2 Have a blessed and safe day

Answer: Total visitors =1500

Step-by-step explanation:

By rounding off each no. nearest to 100 is :

185=200, 349=300, 107=100, 355= 400. 451= 500

By adding round off  no. i.e.200+300+100+400+500= 1500

So total no. of visitors were 1500