One step equation = 27

Answer:

C

Step-by-step explanation:

Answer:

55.50

Step-by-step explanation:

Answer:

52=number

52-y+4

(2/3) (52-y+4)+3=25 ;; (1/3) get off, so (2/3) left

(2/3)(52-y+4) =22

52-y+4=33

-y=-23

y=23

52 started

23 got off

29 left

4 got on

33

11 get off next stop

22

3 get on

25

y is 23

Important when (1/3) get off that (2/3) remain.

Step-by-step explanation:

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B. x > 9

D. The graph has open circle.

F. The arrow to the right.

⇒ 2 < x - 7

⇒ 2 + 7 < x

⇒ 9 < x

⇒ x > 9

Here as the inequality sign is ">" it will be a open circle.

Note: "≤" and "≥" inequality signs have closed circle.

As x > 9, the arrow points will be towards right.

Answer:

USE SOCRACTIC IT WOULD REALLY HELP

The domain of this function is {1, 2, 3, 4}

"All the values" that are input into a function are referred to as the domain of a function. The collection of all potential inputs for a function is its domain.

The domain is the set of all the input values of a function

Given:

As, we know that Domain is the input value which is resented by the first Column.

Here in the table the domain is represented by number of oranges.

Then, the Domain is

{1, 2, 3, 4}

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In the above-given proof, the reasons are matched to the statements as follows:

A parallelogram is a quadrilateral with two parallel sides (and therefore opposite angles equal).

A rhombus is a quadrilateral with equal sides, while a rectangle is a parallelogram with all right angles.

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19 is the range and 14 is the IQR. So, "The range is 19, and the IQR is 14" is the appropriate response.

The range in statistics is the distinction between the greatest and lowest values within a set of data. It is a gauge of variation that reveals the degree to which values within a dataset are dispersed.

You simply take the difference between the two values to determine the range. The range is given by: When the dataset, for instance, has the values 2, 3, 5, 8, et 10, the lowest value is 2, and the highest is 10.

Range = Highest value – Lowest value = 10 – 2 = 8 .The range in this instance is hence 8.

given

The range is the discrepancy between the data set's maximum and minimum values.

The box plot shows that the range is between 40 and 59, with 40 being the smallest value and 59 being the maximum.

Maximum value - Minimum value equals 59 - 40, which equals 19.

You may determine the values of Q1 and Q3 to be roughly 45 and 59, respectively, using the box plot.

IQR = Q3 - Q1 = 59 - 45 = 14

When the IQR is 14 and the range is 19, the answer is:

19 is the range and 14 is the IQR. So, "The range is 19, and the IQR is 14" is the appropriate response.

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Answer:

m = -2

Step-by-step explanation:

because of rise/run you can simply see the slope

Answer:

40 + 4.50x =112

4.5x = 72

x =16

Step-by-step explanation:

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Answer:

112 = 4.5p + 40

subtract 40 from both sides

72 = 4.5p

divide by 4.5 on both sides to get 'p' by itself

16 = p

this means that Roger must make 16 pairs of shoes in order to meet his daily earnings goal of $112

Step-by-step explanation:

The number of ways to have exactly one Democrat on a committee of six Congressmen, chosen from a group of five Democrats and seven Republicans, can be calculated using combinatorial methods.

To find the number of ways to have exactly one Democrat on the committee, we need to consider the different possibilities for selecting one Democrat and the remaining five members from the Republicans.

Since there are five Democrats and seven Republicans, we have five choices for selecting the one Democrat for the committee. Once the Democrat is selected, we need to choose the remaining five members from the remaining Republicans. Since there are seven Republicans and we need to choose five, there are (7 choose 5) ways to do this.

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Answer:

80 cm^3

Step-by-step explanation:

The computation of the number of cubic centimeters rounded up to 10 cubic centimeter is shown below

For any type coin,

r = d ÷ 2

= 2 ÷ 2

= 1 cm

l = 0.5cm

For making 1 coin, the plastic required would be = Volume of coin

= πlr^2

= 3.14 × 0.5 × 1 × 1

= 1.57cm^3

Now For 50 coins,

Plastic needed is

= 50 × 1.57

= 78.5cm^3

= 80 cm^3

Answer:

2x + y = 173

Step-by-step explanation:

∀Answer: keed

Step-by-step explanation: L trash

Answer:

14

Step-by-step explanation:

A trapezoid is a quadrilateral (has four sides and four angles) with a pair of opposite parallel sides. The pair of opposite parallel side is known as the base.

An isosceles trapezoid is a trapezoid with equal legs. The diagonals are also equal and both the upper and lower base angles are congruent.

From the question:

KV = IE = 2x + 6 (diagonals of a trapezoid are congruent)

From line segment addition postulate:

KV = KN + NV

substituting:

2x + 6 = 10 + x

2x + 6 - x = 10

x + 6 = 10

x = 10 - 6

x = 4

KV = 2x + 6

substituting x = 4:

KV = 2(4) + 6

KV = 14

Answer:

a

Step-by-step explanation:

\(6x+4=20-2x\)

Add 2 to each side

\(8x+4=20\)

Subtract 4 from each side

\(8x=16\)

Divide 8 by each side

\(x=2\)

Answer:

a

Step-by-step explanation:

Your goal is to isolate the variable(x). If you subtract 4 from the left side and right side, then you are left with , 6x=16-2x. Then you add 2x to both sides to get 8x=16. Lastly divide both sides by 8 to get x=2. Hope this helps :)

The given statement "the probability of the union of two events occurring can never be more than the probability of the intersection of two events occurring." is False.

The union of two events A and B represents the event that at least one of the events A or B occurs. The probability of the union of two events can be calculated using the formula:

P(A or B) = P(A) + P(B) - P(A and B)

On the other hand, the intersection of two events A and B represents the event that both events A and B occur. The probability of the intersection of two events can be calculated using the formula:

P(A and B) = P(A) * P(B|A)

where P(B|A) is the conditional probability of B given that A has occurred.

It is possible for the probability of the union of two events to be greater than the probability of the intersection of two events if the two events are not mutually exclusive.

In this case, the probability of both events occurring together (the intersection) may be relatively small, while the probability of at least one of the events occurring (the union) may be relatively high.

In summary, the probability of the union of two events occurring can sometimes be greater than the probability of the intersection of two events occurring, depending on the relationship between the events.

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Answer:

Step-by-step explanation:

$425

Answer:

$525

Step-by-step explanation:

If it is 50 per hour, multiply 50 by 10 which equals 500. Since he charges 25 for a call, add that amount to 500, which would be 525.

Answer:

88

Step-by-step explanation:

12.5% is the same as 1/8 of something

11*8=88

Answer:

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The vertex of the function f(x) = x² + 12x is,

⇒ Vertex = (- 6, - 36)

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;

The function is,

⇒ f (x) = x² + 12x

Now, We can change the function into the form,

f (x) = (x - h)² + k

Where, (h, k) is vertex.

Here, The function is,

⇒ f (x) = x² + 12x

⇒ f (x) = x² + 12x + 36 - 36

⇒ f (x) = (x + 6)² - 36

⇒ f (x) = (x - (- 6))² + (- 36)

Hence, By comparing,

Vertex = (h, k) = (- 6, - 36)

Thus, The vertex of the function f(x) = x² + 12x is,

⇒ Vertex = (- 6, - 36)

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Answer:

I would think subtraction if there was another number to go off of.

A new college graduate in business would have to earn at least $62,798 in order to have a starting salary higher than all starting salaries of new college graduates in the health sciences (to the nearest whole number).

Step 1: Find the median starting salary for college graduates in the health sciences: According to a report published by the National Association of Colleges and Employers (NACE), the median starting salary for college graduates in the health sciences was $53,399 in 2020. So, the median starting salary for health science graduates is $53,399.

Step 2: Find the minimum starting salary for college graduates in business in 2020The report published by NACE states that the minimum starting salary for college graduates in business was $44,000 in 2020. So, the minimum starting salary for business graduates is $44,000.

Step 3: Find the difference between the median salary of health science graduates and the minimum salary of business graduates. We can find this difference by subtracting $44,000 (the minimum starting salary for business graduates) from $53,399 (the median starting salary for health science graduates).

$53,399 - $44,000 = $9,399

Therefore, the difference between the median starting salary for health science graduates and the minimum starting salary for business graduates is $9,399.

Step 4: Add this difference to the median starting salary for health science graduates to get the starting salary for business graduates that is higher than the median starting salary for health science graduates.

$53,399 + $9,399 = $62,798

Therefore, a new college graduate in business would have to earn at least $62,798 in order to have a starting salary higher than all starting salaries of new college graduates in the health sciences (to the nearest whole number).

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Answer:

\(\huge\boxed{x = 8}\)

Step-by-step explanation:

\(\sf -18 = -3x+6\\Subtracting \ 6 \ to \ both \ sides\\-18-6 = -3x\\-24 = -3x\\Dividing \ both \ sides \ by \ -3\\8 = x\\OR\\x = 8\)

Answer:

x = 8

Step-by-step explanation:

Here, -3x = -24

x = 8

hope that helps you

To determine how high up the wall the ladder goes, we can use the Pythagorean theorem,  so the ladder goes approximately 3.71m up the wall.

which states that in a right-angled triangle, the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.

In this case, the ladder forms the hypotenuse, and the distance from the bottom of the wall to the bottom of the ladder forms one of the other sides. Let's call the height up the wall that the ladder reaches "h".

Using the Pythagorean theorem, we have:

ladder^2 = height^2 + distance^2

Solving for the height (h):

h = sqrt(ladder^2 - distance^2)

Given that the ladder is 4m long and the distance from the bottom of the wall to the bottom of the ladder is 1.5m, we can substitute these values into the formula:

h = sqrt(4^2 - 1.5^2)

h = sqrt(16 - 2.25)

h = sqrt(13.75)

h ≈ 3.71m

Therefore, the ladder goes approximately 3.71m up the wall.

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The total surface area of the triangular prism is  225  in²

Remember that the area of a rectangle of length L and width W is:

A = L*W

And the area of a triangle of base B and height H is:

A = B*H/2

The areas of the 2 triangular faces is:

A = (4.5 in)*6in/2 = 13.5 in²

And the areas of the 3 rectangular faces are:

Then the total surface area is:

2*(13.5 in²) + 66 in² + 49.5 in² + 82.5 in² = 225  in²

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The derivative of y = cos(x^4) is -4x^3 * sin(x^4). The expression 3ln(x) + 1/2ln(2x) - ln(2x) can be simplified to ln(x) + ln(√2) - ln(2x), which further simplifies to ln(√2/x).

To find the derivative of y = cos(x^4), we can use the chain rule. Let's denote u = x^4, and then differentiate cos(u) with respect to u, giving us -sin(u). Now, we multiply this result by the derivative of the inner function, which is the derivative of x^4 with respect to x, resulting in -4x^3 * sin(x^4).

Moving on to the expression 3ln(x) + 1/2ln(2x) - ln(2x), we can simplify it by combining the logarithms. Using the properties of logarithms, we can rewrite 3ln(x) + 1/2ln(2x) - ln(2x) as ln(x^3) + ln((2x)^(1/2)) - ln(2x). Applying the rule of addition and subtraction of logarithms, this simplifies to ln(x^3 * (2x)^(1/2) / (2x)). Further simplifying the expression inside the logarithm, we have ln(x^3 * √2 / 2x). Finally, we can simplify this expression to ln(√2/x) using the properties of logarithms.

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Answer:

Top left

Step-by-step explanation:

A function means that each domain (x value) can only have 1 range (y value). Also, I'm not sure if you can recognize it, but that option is actually a parent function (y = x^2)

Answer: the 4 one

Step-by-step explanation:

hope this helped!