Abdul Muhal leased a sedan for business use as a salesperson.The lease cost $199 per month for 48 months. He paid a depositof $750, a title fee of $95, and license fee of $135. What is thetotal lease cost?

The answer would be -3 4/3

Step-by-step explanation:

ok ok ok ok I'm very sorry if i get it wrong at least I tried on this app most of the people don't even do the homework they do it to cheat.

Answer:

Dan and Paul share some money in the ratio 13:5.

Dan decides this is unfair so he gives Paul £32 of his share to make the ratio 1:1.

How much did Paul originally have

The number of hours that James have to work each week will be 25 hours.

The word problem in mathematics simply refers to a question that is written as a sentence or in some cases more than one sentence which requires an individual to use his or her mathematics knowledge.

In this case, James has a job moving lawns during the summer. Suppose the formula for calculating the number of hours he will have to work each week is five times the difference of thirty-eight and three times the difference of fifteen and four hours.

The number of hours that James have to work each week will be:

= 5(38) - 3(15 - 4)

= 5(38) - 3(11)

= 5(38 - 33)

= 5 × 5

= 25 hours

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Answer:

no, he is not correct

Step-by-step explanation:

His last two conversion fractions are reversed. He should have 1hr/60min and 1min/60s.

Answer:

A=5

Step-by-step explanation:

Answer:

A=5

Step-by-step explanation:

7+3a=12+2a

-2a -2a

7+a=12

-7 -7

a=5

Answer:

\( -0.2 \)

Step-by-step explanation:

Given:

(-3, 3.6);

(5, 2)

Required:

Rate of change

SOLUTION:

Rate of change for the function is given as \( \frac{y_2 - y_1}{x_2 - x_1} \).

Let,

\( (-3, 3.6) = (x_1, y_1) \)

\( (5, 2) = (x_2, y_2) \)

Rate of change = \( \frac{2 - 3.6}{5 - (-3)} \)

\( = \frac{-1.6}{8} \)

\( = -0.2 \)

The rate of change of y with respect to x for this function is -0.2

Given :

The graph of a linear function is shown on the grid

To find the rate of change of y with respect to x , we need to pick two points from the graph

Two points are (-3,3.6)  and (5,2)

Lets apply slope formula to find out rate of change

\(slope =\frac{y_2-y_1}{x_2-x_1}\\slope =\frac{2-3.6}{5+3} \\slope = -0.2\)

The rate of change of y with respect to x for this function is -0.2

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The mean of the distribution is 0.4241, and the standard deviation is 0.4507 .So,the correct answer to the question is A. Yes, the table shows a probability distribution.

A probability distribution is a function that describes the likelihood of obtaining the possible values that a random variable can take. It provides a way to quantify the uncertainty associated with the outcomes of an experiment or random process. A probability distribution can be discrete, meaning that it is based on a countable set of values, or continuous, meaning that it is based on an uncountable set of values.

The given table shows the probabilities associated with a categorical variable x, where x represents the ear that people use to hear their cell phone.

To check whether it is a probability distribution, we need to check if the following conditions are satisfied:

The sum of probabilities is equal to 1:

0.6359 + 0.3037 + 0.0604 = 1

So, this condition is satisfied.

The probability of each outcome is between 0 and 1 inclusive:

0 <= P(x) <= 1 for all values of x

From the given table, we see that all probabilities are between 0 and 1 inclusive.

Each possible outcome has a probability:

Every possible value of x is listed in the table and has a probability associated with it.

Therefore, all the conditions are satisfied, and the table shows a probability distribution.

To find the mean and standard deviation of the distribution, we can use the following formulas:

Mean (μ) = Σ(x * P(x))

Standard deviation (σ) = √[Σ((x - μ)² * P(x))]

Using the given probabilities and their corresponding values of x, we get:

Mean (μ) = (0 * 0.6359) + (1 * 0.3037) + (2 * 0.0604) = 0.4241

To calculate the standard deviation, we first need to calculate the squared deviations from the mean:

(x - μ)²: 0.1795 0.1187 0.8725

P(x): 0.6359 0.3037 0.0604

(x - μ)² * P(x): 0.1142 0.0361 0.0527

Using the formula for standard deviation, we get:

Standard deviation (σ) = √[Σ((x - μ)² * P(x))] = √[0.2030] = 0.4507

Therefore, the mean of the distribution is 0.4241, and the standard deviation is 0.4507.

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First, determine what is 40% of $600. Multiple 40 (as a decimal) by 600.

0.4 x 600 = 240

Therefore, the discount is $240 off $600.

Subtract the two values to find price (before tax): 600 - 240 = 360

So the TV will cost $360 before tax.

The tax is 8.5%. Multiply 8.5 as a decimal by 360 to find the amount of tax added.

0.085 x 360 = 30.6

Add 30.6 and the price before tax to find the final price.

30.6 + 360 = 390.60

Therefore, the final price of the TV is $390.60

Step-by-step explanation:

hshshsshshehnsnanamsjasjsjs

Answer:

Step-by-step explanation:

The base of the rectangle and triangle is same.

Triangle area formula:

Substitute the values:

Answer is 14 ft.

Triangle Area Use Formula.

A = 28 ft2

H = 4 ft

B Value.

28 = 4b/2

28 = (4/2)b

28 = 2b

b = 28/2

b = 14

_____________________

Class: Middle School

Lesson: Triangle

\(\boxed{ \colorbox{lightblue}{ \sf{ \color{blue}{ Answer By\:Cyberpresents}}}}\)

Answer:

4x^2 - 12x + 9

Explanation:

(2x - 3)^2

(2x - 3)(2x - 3)

2x(2x - 3) -3 (2x - 3)

4x^2 - 6x - 3 (2x - 3)

4x^2 - 6x - 6x + 9

4x^2 - 12x + 9

Answer:

\(54\)

Step-by-step explanation:

Formula for average A of two numbers m and n is:

\(A=\frac{m+n}{2}\)

Substitute the value m=36 and n=72

\(A=\frac{36+72}{2}\)

This is equivalent to:

\(A=\frac{108}{2}\)

The average is:

\(A=54\)

The maximum and minimum points of the function are (a) (3π/2, -1) (-π/2, -1), (π/2, 3)

From the question, we have the following function that can be used in our computation:

y = –2 cos (x + π/2) + 1.

Calculating the maximum

Here, we have

y = –2 cos (x + π/2) + 1.

Next, we plot the graph of the function

From the graph of the function, we have the maximum points to be (π/2, 3)

Calculating the minimum

Here, we have

y = –2 cos (x + π/2) + 1.

Next, we plot the graph of the function

From the graph of the function, we have the minimum points to be

(3π/2, -1) (-π/2, -1)

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Answer:

see attachement

Step-by-step explanation:

Solve for x:

8 x + 26 - 3/x + 6/x^2 = 0

Hint: | Write the left hand side as a single fraction.

Bring 8 x + 26 - 3/x + 6/x^2 together using the common denominator x^2:

(8 x^3 + 26 x^2 - 3 x + 6)/x^2 = 0

Hint: | Multiply both sides by a polynomial to clear fractions.

Multiply both sides by x^2:

8 x^3 + 26 x^2 - 3 x + 6 = 0

Hint: | Look for a simple substitution that eliminates the quadratic term of 8 x^3 + 26 x^2 - 3 x + 6.

Eliminate the quadratic term by substituting y = x + 13/12:

6 - 3 (y - 13/12) + 26 (y - 13/12)^2 + 8 (y - 13/12)^3 = 0

Hint: | Write the cubic polynomial on the left hand side in standard form.

Expand out terms of the left hand side:

8 y^3 - (187 y)/6 + 799/27 = 0

Hint: | Write the cubic equation in standard form.

Divide both sides by 8:

y^3 - (187 y)/48 + 799/216 = 0

Hint: | Perform the substitution y = z + λ/z.

Change coordinates by substituting y = z + λ/z, where λ is a constant value that will be determined later:

799/216 - 187/48 (z + λ/z) + (z + λ/z)^3 = 0

Hint: | Transform the rational equation into a polynomial equation.

Multiply both sides by z^3 and collect in terms of z:

z^6 + z^4 (3 λ - 187/48) + (799 z^3)/216 + z^2 (3 λ^2 - (187 λ)/48) + λ^3 = 0

Hint: | Find an appropriate value for λ in order to make the coefficients of z^2 and z^4 both zero.

Substitute λ = 187/144 and then u = z^3, yielding a quadratic equation in the variable u:

u^2 + (799 u)/216 + 6539203/2985984 = 0

Hint: | Solve for u.

Find the positive solution to the quadratic equation:

u = (17 (9 sqrt(157) - 188))/1728

Hint: | Perform back substitution on u = (17 (9 sqrt(157) - 188))/1728.

Substitute back for u = z^3:

z^3 = (17 (9 sqrt(157) - 188))/1728

Hint: | Take the cube root of both sides.

Taking cube roots gives 1/12 17^(1/3) (-(188 - 9 sqrt(157)))^(1/3) times the third roots of unity:

z = 1/12 17^(1/3) (-(188 - 9 sqrt(157)))^(1/3) or z = -1/12 (-1)^(2/3) 17^(1/3) (188 - 9 sqrt(157))^(1/3) or z = -1/12 17^(1/3) (188 - 9 sqrt(157))^(1/3)

Hint: | Perform back substitution with y = z + 187/(144 z).

Substitute each value of z into y = z + 187/(144 z):

y = 1/12 (-17 (188 - 9 sqrt(157)))^(1/3) - (11 (-17)^(2/3))/(12 (188 - 9 sqrt(157))^(1/3)) or y = 11/12 17^(2/3) ((-1)/(188 - 9 sqrt(157)))^(1/3) - 1/12 (-1)^(2/3) (17 (188 - 9 sqrt(157)))^(1/3) or y = -(11 17^(2/3))/(12 (188 - 9 sqrt(157))^(1/3)) - 1/12 (17 (188 - 9 sqrt(157)))^(1/3)

Hint: | Simplify each solution.

Bring each solution to a common denominator and simplify:

y = 1/12 (153 sqrt(157) - 3196)^(1/3) - (11 (-17)^(2/3))/(12 (188 - 9 sqrt(157))^(1/3)) or y = 1/12 17^(1/3) (11 ((-17)/(188 - 9 sqrt(157)))^(1/3) - (-1)^(2/3) (188 - 9 sqrt(157))^(1/3)) or y = -1/12 17^(1/3) (1/(188 - 9 sqrt(157)))^(1/3) ((188 - 9 sqrt(157))^(2/3) + 11 17^(1/3))

Hint: | Perform back substitution on the three roots.

Substitute back for x = y - 13/12:

Answer: x = -13/12 - (11 (-17)^(2/3))/(12 (188 - 9 sqrt(157))^(1/3)) + 1/12 (153 sqrt(157) - 3196)^(1/3) or x = 1/12 17^(1/3) (11 (-17/(188 - 9 sqrt(157)))^(1/3) - (-1)^(2/3) (188 - 9 sqrt(157))^(1/3)) - 13/12 or x = -1/12 (17/(188 - 9 sqrt(157)))^(1/3) (11 17^(1/3) + (188 - 9 sqrt(157))^(2/3)) - 13/12

Answer:

The correct answer is, "8x + 2x^2 + 21 / (x + 5)(x - 3)"

Step-by-step explanation:

This is 100% correct! :)

Answer:9/41

SOH = opposite over hypotenuse

Step-by-step explanation:

Answer:

180

Step-by-step explanation:

The volume of the cardboard box is approximately 13197.402 cubic inches.

The volume of a cardboard box is 216 dm³, we can convert it to the English system of measurements.

1 dm (cubic decimeter) is equivalent to 1 liter.

To convert dm³ to cubic inches, we can use the following conversion factors:

1 dm³ = 61.0237 cubic inches

Using this conversion factor, we can calculate the volume of the box in cubic inches:

The cube carton volume is 216 dm3 and the cube edge value is 6 dm.

The volume of the cube is calculated by dividing the edge values. In other words, volume = edge 3.

To find the edge (side) value, you can solve for the volume formula as follows:

edge 3 = volume.

edge = ∛ volume,

Where ∛ is the cube root.

Applying this formula to the given problem gives edge = ∛(216 dm³).

Edge = 6dm. Therefore, the side (edge) value of the cube is 6dm.

Volume (cubic inches) = 216 dm³ * 61.0237 cubic inches/dm³

= 13197.402 cubic inches

Question :- If the volume of a cubic cardboard box is 216 dm³

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Answer:

Step-by-step explanation:

The triangle must then be translated 5 units to the left and 1 unit to the up.

Four distinct approaches to modify the position and/or shape of a point, line, or geometric figure are collectively referred to as transformations. The Pre-Image of the object is its initial shape, while the Image, after transformation, is the final shape and location of the thing.

Change is referred to as transformation. In light of this, to convert a geometric shape means to alter it in some way.

The triangle DEF's side lengths are twice as long as triangle ABC's, as can be seen in the figure.

This implies that ABC needs to be scaled back by a factor of two.

Additionally, each triangle is located on an x-axis side.

As a result, ABC must be reflected along the x-axis.

The triangle must then be translated 5 units to the left and 1 unit to the up.

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Answer:

1100 is the smallest multiple of 100 that is greater than 1000. Every multiple of 100 ends in two zeroes.

Answer:

n > 2

Step-by-step explanation:

6n+12<8+8n

-6n -8 < -8 -6n

4 < 2n

2< n

Answer:

BCF and GFC

EFC and DCF

because they are alternate

Answer:

2nd one ( Efc & dcf ) & 4th one (Bcf & gfc) .

Step-by-step explanation:

Hope it helps .

The antiderivative from 1 to infinity is 1.

To use the Integral Test, we need to check whether the series:

∑ (ln(n))/n² from n = 1 to infinity

converges or diverges by comparing it to the integral:

∫ (ln(x))/x² dx from x = 1 to infinity

Using integration by parts, we can solve this integral:

u = ln(x) dv = dx/x²

du = 1/x dx v = -1/x

∫ (ln(x))/x² dx = -ln(x)/x + ∫ dx/x²

= -ln(x)/x - 1/x + C

Evaluating the antiderivative from 1 to infinity:

= [(-ln(infinity)/infinity - 1/infinity) - (-ln(1)/1 - 1/1)]

= 1

Since the integral is finite and positive, and the series terms are positive, we can conclude that the series converges by the Integral Test.

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The length of the side JH in the triangle ΔHIJ is 97.9.

We are given two triangles. The vertices of the first triangle are E, F, and G. The vertices of the second triangle are H, I, and J. The triangles ΔEFG and ΔHIJ are similar to each other. The lengths of the sides FG, GE, and IJ are 12, 25, and 47, respectively. We need to find the length of the side, JH. The figure of the triangles is attached below.

Let the length of the side JH in the triangle ΔHIJ be represented by the variable "x". The side IJ is proportional to the side FG. Let the constant of proportionality be "k".

IJ ∝ FG

IJ = k*FG

k = IJ/FG

k = 47/12

The side JH is proportional to the side GE.

JH = k*GE

x = (47/12)*25

x = 97.9

Hence, the length of the side JH is 97.9 units.

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The Area of the circle whose diameter is 9m is; 63.6255m²

The circumference of a circle whose diameter is 9m is; 28.278m.

As evident in the task content; the diameter of the circle is 9m.

Since the Area of a circle is given by;

A = πd² / 4

A = 3.142 × 9² / 4

A = 63.6255m²

The circumference of a circle is given by;

C = πd

C = 3.142 × 9

C = 28.278m.

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Answer:

a) {(3,3),(3,4),(4,5),(4,6)}

Step-by-step explanation:

Given

(a) to (d)

Required

Which is not a function

A relation is represented as:

\(\{(x_1,y_1),(x_1,y_1),(x_2,y_2),...............(x_0,y_0)\}\)

For the relation t be a relation, then:

\(x_i \ne x_j\)where \(i \ne j\)

This means that none of the x values must be related.

The first relation has 3 repeated as its value of . Hence, (a) is a relation

Answer:

2  ,   3

Step-by-step explanation:

Answer: p/7 + 8

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

1/30 of a mile per minute.

Step-by-step explanation:

8/4 = 2 miles per hour.

2/60 = 1/30 of a mile per minute.

Answer:

Side A is 7

Side B is 15

Step-by-step explanation:

Answer:

$17.5

Step-by-step explanation:

hello,

we need to compute P(30)

P(30) = 0.5*30 + 2.5 = 15 + 2.5 = 17.5

hope this helps