A monthly gym membership costs $50.
When an employee sells a membership to a customer
they earn 16% commission. How much money will the
employee earn from each membership?

Answer:

Thats kinda not possible but -9 and -9 makes -18 but it would multiply to positive 81  i don;t know

Step-by-step explanation:

When x^3+2x^2+x+1 is divided by (x+1) then remainder is 1.

In the given question, we have to find what is remainder when x^3+2x^2+x+1 is divided by (x+1).

To find the remainder there are two ways. First we divide the x^3+2x^2+x+1 by (x+1). Second we find the value of from (x+1) by equating (x+1) equal to zero. The put the value of x in the expression x^3+2x^2+x+1.

In this we ca easily find the remainder.

Now we firstly find the value of x;

(x+1) = 0

Subtract 1 on both side we get;

x= −1

Now put x= -1 in the expression x^3+2x^2+x+1.

x^3+2x^2+x+1 = (−1)^3+2(−1)^2+(−1)+1

x^3+2x^2+x+1 = −1+2−1+1

x^3+2x^2+x+1 = 1

Hence, when x^3+2x^2+x+1 is divided by (x+1) then remainder is 1.

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The right question is:

What is remainder when x^3+2x^2+x+1 is divided by (x+1)?

Therefore , the solution of the given problem of factor comes out to be

Ax²+Bx+C= (x-a)(x-b) is the formula for factor form.

It appears that a factor is a parameter that is combined by another to achieve an outcome. A product is the solution to a multiplication puzzle. Think of mixing the factors in an arithmetic problem to get the product. 8 has the elements 2 and 4, for instance: There could be just two parts to a number or many more.

Here,

Take a look at the generic form:

=>Ax²+Bx+C= (x-a)(x-b),

where a & b are the polynomial's roots.

Here, b=2 and a=1

(x+1)(x2) (x + 1)(x 2) is the factored form.

Therefore , the solution of the given problem of factor comes out to be

Ax²+Bx+C= (x-a)(x-b) is the formula for factor form.

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Answer:

'''A ray has one endpoint and extends indefinitely in one direction. A pair of opposite rays are two rays that have the same endpoint and extend in opposite directions. Rays are always named with two points and the first point in the name must be the endpoint.'''

Answer:

( 3 - 3 )

Step-by-step explanation:

I search up all my the questions people ask me and make sure they are %100 percent correct. If any other questions, ask right away. Have a good night.

Answer:

2x² - x - 6

Step-by-step explanation:

(x - 2)(2x + 3)

each term in the second factor is multiplied by each term in the first factor, that is

x(2x + 3) - 2(2x + 3) ← distribute parenthesis

= 2x² + 3x - 4x - 6 ← collect like terms

= 2x² - x - 6

In the case of a plane mirror, the height of the image formed is equal to the height of the object. Therefore, the image produced by the mirror will have the same height as the 12-inch object. Hence, the height of the image produced by the mirror is 12 inches.

When light rays reflect off a plane mirror, the image formed appears to be behind the mirror and is a virtual image. The image distance and the object distance are equal in magnitude but opposite in direction. However, the size and orientation of the image are the same as that of the object. In this scenario, the object has a height of 12 inches, and it is placed 30 inches in front of the mirror. When a ray of light from the object strikes the mirror at a 45-degree angle, it reflects off the mirror following the law of reflection. According to the properties of reflection in a plane mirror, the image formed will be located behind the mirror, at the same distance as the object, and the size of the image will be the same as that of the object. Therefore, the height of the image will also be 12 inches. So, the image produced by the mirror will have a height of 12 inches, the same as the object's height.

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Answer:

628 ft

Step-by-step explanation:

The volume of cylinder is, V= 628 ft³.

The amount of space occupied by a three-dimensional figure as measured in cubic units.

Given:

radius,r= 5 ft, height, h = 8 ft

Volume= πr²h

V= 3.14 * 5 *5 * 8

V= 628 ft³

Hence, the volume of cylinder is 628 ft³.

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The correct option is option (a) $3,992.50. Pavi currently has a $3,992.50 credit on her current card.

The calculation of the provided data, according to the question, is as follows:

$8000 is the credit limit on the card.

Paid in Full = $2,500

$1,500 has been credited to the account.

The value of recent purchases made by Pavi is $3,000

Applied finance charges equal $7.50

The card's current balance is equal to $4,007.50.

Using the formula below, we can now determine the amount of credit that is now available on the card:

The credit line on the card = Available Credit - New Balance

By entering values into the formula provided, we obtain

Credit available on the current card: $8,000 - $4,007.50= $3,992.50.

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Answer:

1 ) x = 20

2) x = 31.92

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There are 3 balanced strings in set T.

To count the number of balanced strings in the set T={0, 1, 2}, we can establish a bijection between the set of balanced strings and T itself. A balanced string is defined as a string in which the sum of its digits is a multiple of 3.

We can define a function f: T" -> T that maps each string in T" to T by preserving the balanced property. If a string in T" is already balanced, f returns the string itself. If the string is not balanced, f replaces the last digit with digit that makes the sum a multiple of 3.

By showing that this function is both injective (one-to-one) and surjective (onto), we establish a bijection. The bijection rule states that if two sets have a bijection between them, they have the same cardinality. Therefore, the number of balanced strings is equal to the number of elements in T, which is 3.

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Answer:

C)  (-1, -4) and (4, 6)

Step-by-step explanation:

\(\textsf{Equation 1}:y=2x-2\)

\(\textsf{Equation 2}:y=x^2-x-6\)

Substitute Equation 1 into Equation 2 and solve for x:

\(\implies 2x-2=x^2-x-6\)

\(\implies x^2-3x-4=0\)

Find two numbers that multiply to -4 and sum to -3:  -4 and 1

Rewrite the middle term as the sum of these two numbers:

\(\implies x^2-4x+x-4=0\)

Factorize the first two terms and the last two terms separately:

\(\implies x(x-4)+1(x-4)=0\)

Factor out the common term \((x-4)\):

\(\implies (x+1)(x-4)=0\)

\(\implies (x+1)=0 \implies x=-1\)

\(\implies (x-4)=0 \implies x=4\)

Substitute the found values of x into Equation 1 and solve for y:

\(x=-1 \implies y=2(-1)-2=-4\)

\(x=4 \implies y=2(4)-2=6\)

Therefore, the solution to the system of equations is:

(-1, -4) and (4, 6)

Answer:

d

Step-by-step explanation:

because I know and took the test

Answer: $5000

Step-by-step explanation:

We can use the formula:

tip = rate × cost

where the rate is the percentage written as a decimal. In this case, the rate is 0.09 (9% expressed as a decimal), and the tip is $450. We want to find the cost of the manicure, which is represented by the variable b. So, the equation becomes:

450 = 0.09b

To solve for b, we can divide both sides of the equation by 0.09:

b = 450 ÷ 0.09

b = 5,000

Therefore, the cost of the manicure was $5,000.

9514 1404 393

Answer:

  A. no

  B. no

  C. obtuse

Step-by-step explanation:

For side lengths to form a triangle, the sum of the shorter two must exceed the longest.

A. 5 + 8 = 13 . . . . a line segment, not a triangle

B. 7 + 12 < 26 . . . . no closure, not a triangle

C. 11 + 15 > 20 . . . . a triangle. A picture shows it to be obtuse

  You can also compare 11² +15² vs 20² ⇒ 346 vs 400. The long side is too long for a right triangle, so the triangle must be obtuse. (The Pythagorean theorem tells you a right triangle with those legs would have a long side of √346 = 18.6.)

Answer:

x=4

Step-by-step explanation:

18=3(3x-6)

Divide each side by 3

18/3=3/3(3x-6)

6 = 3x-6

Add 6 to each side

6+6 = 3x-6+6

12 = 3x

Divide by 3

12/3 = 3x/3

4 =x

Answer:

Maximun of welcome baskets is 4.

There will be 6 muffins, 4 breakfast bars and 3 bottle of juices in each basket

Step-by-step explanation:

Answer:

4 baskets

Step-by-step explanation:

3 juice 6 muffin 4 bars

The magnitude of the electric field at the point y = 2.0 m on the y-axis is 22.5 N/C.

The question asks for the magnitude of the electric field at a point on the y-axis, given a uniformly distributed charge along the x-axis. Each 20 cm length of the x-axis carries 2.0 nC of charge.

To find the electric field at a point, we can use the formula:

E = k * (Q / r^2)

Where E is the electric field, k is the electrostatic constant (9 * 10^9 N m^2 / C^2), Q is the charge, and r is the distance from the charge.

In this case, the charge is uniformly distributed along the x-axis, so we can consider each 20 cm length as a point charge. The charge of each 20 cm length is 2.0 nC.

Let's calculate the electric field at the point y = 2.0 m on the y-axis.

First, we need to find the distance (r) from each 20 cm length of charge to the point (0, 2.0 m) on the y-axis. Since the x-axis and y-axis are perpendicular, the distance is simply the y-coordinate, which is 2.0 m.

Now, let's calculate the electric field due to each 20 cm length of charge:

E1 = k * (Q / r^2)
  = (9 * 10^9 N m^2 / C^2) * (2.0 nC / (2.0 m)^2)
  = (9 * 10^9 N m^2 / C^2) * (2.0 * 10^-9 C / 4.0 m^2)
  = 4.5 N/C

Since the charges are uniformly distributed, we can assume that each 20 cm length of charge contributes the same electric field.

Next, let's calculate the total electric field at the point (0, 2.0 m) due to all the 20 cm lengths of charge. Since the charges are distributed along the entire x-axis, we can consider all the 20 cm lengths of charge together.

Since the charges are uniformly distributed, the total electric field is simply the sum of the electric fields due to each 20 cm length of charge.

Number of 20 cm lengths = (length of x-axis) / (length of each 20 cm length)
                         = (1 m) / (0.2 m)
                         = 5

Total electric field = (number of 20 cm lengths) * (electric field due to each 20 cm length)
                   = 5 * 4.5 N/C
                   = 22.5 N/C

Therefore, the magnitude of the electric field at the point y = 2.0 m on the y-axis is 22.5 N/C.

So, the correct answer is not listed in the options provided.

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Answer: 9x - 6y

Step-by-step explanation:------------------------

When analyzing categorical data, it is often useful to examine the relationship between two variables. Crosstabs, or contingency tables, are commonly used to display the counts of observations in each combination of the two variables. However, these raw counts can be difficult to interpret, especially if the totals for each variable are different.
By transforming the counts into percentages of row or column totals, we can better understand the patterns and relationships in the data. Percentages allow us to compare the proportions of one variable within each category of the other variable, regardless of the total number of observations. This can help us identify any trends or patterns in the data that may not be immediately apparent from the raw counts.

For example, suppose we have a crosstab of gender and favorite color. The raw counts may show that more females than males prefer blue, but it's difficult to know if this difference is meaningful without knowing the total number of males and females in the sample. By transforming the counts to percentages of row totals, we can see that 40% of females prefer blue, while only 30% of males do. This suggests that there may be a relationship between gender and favorite color.

Overall, transforming raw counts into percentages of row or column totals can help us better understand the relationship between two categorical variables, especially when the totals are different.

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The area of a triangle is 4 square units.

Given that, the coordinates of the triangle ABC are A(4, 3), B(5, 1) and C(1, 1).

We need to find the area of a triangle ABC.

The area of a triangle is defined as the total space occupied by the three sides of a triangle in a 2-dimensional plane. The basic formula for the area of a triangle is equal to half the product of its base and height, i.e., A = 1/2 × b × h.

The base of the triangle = |5-1|=4

From vertices, A(4, 3) to the base the distance is 2 units at the vertice (4, 1)

So, the height of the triangle = 2 units

Now, the area of a triangle ABC = 1/2 × 4 × 2 = 4 square units.

In the given solution the height of a triangle is wrongly calculated.

Therefore, the area of a triangle is 4 square units.

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Answer:

D

Step-by-step explanation:

y =94..multiply 5 by94 and get 470

Answer:

0.69 or 69% :)

Step-by-step explanation:

Prime numbers: 2, 3, 5

Now lets add :)

29 + 26 + 14

29 + 40

69

Now we add all numbers together and divide by our first number 69 :)

12 + 29 + 26 + 9 + 14 + 10

41 + 26 + 9 + 14 + 10

67 + 9 + 14 + 10

76 + 14 + 10

90 + 10

100

69/100 = 0.69 = 69% :D

Have an amazing day!!

Please rate and mark brainliest!!

Answer:

The inequality that models the situation for her to have money to save is

7L² > 3(200L - L²)

On simplifying and solving,

L > 60 meters

Step-by-step explanation:

The length of her farm = L meters

The farm where she grows avocados is of square dimension

Area of the farm = L × L = L²

The piece of land is 200 m wide.

Total area of the piece of land = 200 × L = (200L) m²

If the area of her farm = L²

Area of the side where she lives will be

(Total area of the land) - (Area of the farm)

= (200L - L²)

= L(200 - L)

Every week, Riley spends $3 per square meter on the area where she lives, and earns $7 per square meter from the area where she grows avocados.

Total amount she earns from the side she grows the avocados = 7 × L² = 7L²

Total amount she spends on the side where she lives = 3 × (200L - L²) = 3(200L - L²)

For her to save money, the amount she earns must be greater than the amount she spends, hence the inequality had to be

(Amount she earns) > (Amount she spends)

7L² > 3(200L - L²)

To simplify,

7L² > 3L(200 - L)

Since L is always positive, we can divide both sides by L

7L > 3(200 - L)

7L > 600 - 3L

10L > 600

L > 60 meters

Hope this Helps!!!

Answer:

Answer is in attached image.

To plot this probability on the number line, locate the point that represents the value 0.71.

To calculate the probability that a student likes pizza and has a job, we need to find the intersection of the two events.

To find the probability, we divide the number of students who like pizza and have a job by the total number of students.

Probability

= Number of students who like pizza and have a job / Total number of students

= 12 / (12 + 5)

= 12 / 17

= 0.71

To plot this probability on the number line, locate the point that represents the value 0.71 which is as follow:

-1    0    1

|     |     |

|     |---- |-----|

      0.7  0.71

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A formula for calculating the area of a triangle is A=1/2(b*h), where b is the length of the base and h is the height  of or length of the altitude, of the triangle.

Identify the base and sketch in the height on each type of triangle.

right triangle - One of the sides that touches the 90-degree angle constitutes the foundation of a right triangle.

The height of a triangle is measured from its base to its highest point, and in a right triangle, that height can be determined from the side that forms a right angle to the base.

acute triangle - Three sides and three vertices make up the fundamental polygon known as the triangle. It has three sides, which results in three interior angles. An acute angle is one that is between 0° and 90° in length. When all three of the triangle's internal angles are acute, the triangle is said to be acute.

obtuse triangle - In an obtuse triangle, the height or altitude from the acute angles is outside the triangle. To find the height of the obtuse triangle, we extend the base as illustrated.

what is a triangle?

Three edges and three vertices make up a triangle, which is a polygon. It is among the fundamental shapes in geometry. Triangle ABC refers to a triangle with vertices A, B, and C. In Euclidean geometry, any three points that are not collinear identify a distinct triangle and a distinct plane at the same time.

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They spaces represent 0

We can fit 25 notebooks on the space.

Now, According to the question:

The width of the notebook is 2/5

The length of the space is 10 inches.

To find the number of the notebooks can put there divide 30 by 2/3

Number of the books : \(\frac{10}{\frac{2}{5} }\) = 10 × \(\frac{5}{2}\)

=> 50/2 = 25

The number of the notebook is 25

We can fit 25 notebooks on the space.

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Answer:

x=-2

y=5

Step-by-step explanation:

x=28-6y

2x-3y=-19

(substitute the value of x)

2(28-6y)-3y=-19

y=5

x=28-6*5

x=-2