SOMEBODY PLEASE ILL GIVE BRAINLIEST AND FREE ROUBUX

Answer:

part 1: $532.95. Part 2: 16

Step-by-step explanation:

Part 1: 15 * 15.35 = 230.25

30 * 10.09 = 302.70

230.25 + 302.70 = $532.95

Part 2: R = letters in the word desk

there are 4 letters in the word Desk

\(2^{R}\) = \(2^{4}\) = 2 * 2 * 2 * 2 = 4 * 4 = 16 subsets

Answer:

Step-by-step explanation:

Divide: 1

3 : 14 = 13 · 4 1 = 1 · 4 3 · 1 = 43

Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of 1

4 is 4 1

) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. In the next intermediate step the fraction result cannot be further simplified by canceling.

In words - one third divided by one quarter = four thirds.

The expected value of the number of times an odd number will be rolled can be calculated using the formula: E(x) = np, where n is the number of trials, and p is the probability of success. In this case, the probability of rolling an odd number on a standard six-sided die is 3/6, or 1/2, since there are three odd numbers (1, 3, 5) and three even numbers (2, 4, 6).

Therefore, the expected value of the number of times an odd number will be rolled in 1515 trials is:

E(x) = np
E(x) = 1515 * (1/2)
E(x) = 757.5

So the expected value of the number of times an odd number will be rolled in 1515 trials is 757.5.

Answer: 757.5.

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Answer:

256 DIVIDE BY 8 THEN PLUS 1

Step-by-step explanation:

Answer:

Remember that a vector translation can be written as:

T(a, b)

And if we apply this to a random point, (x, y), the translation gives:

T(a, b)(x, y) = (x + a, y + b)

now, remember that a general line can be written as:

y = m*x + s

Then a point of that line can be written as: (x, m*x + s)

Then if we apply the translation to a point in the line, we get:

T(a, b)(x, m*x + s) = (x + a, m*x + s + b)

Here we have two lines:

2x - 3y - 1 = 0

2x - 3y + 5 = 0

First, let's rewrite both of these in the slope-intercept form:

y = (2/3)*x - 1/3

y = (2/3)*x + 5/3

Now let's assume that we apply a translation to the first line, that has points of the form (x,  (2/3)*x - 1/3), such that we want to get points of the form:

(x, (2/3)*x + 5/3).

Then we must have:

T(a, b)(x,  (2/3)*x - 1/3) = (x + a,  (2/3)*x - 1/3 + b) = (x, (2/3)*x + 5/3).

Then we need to solve:

(x + a,  (2/3)*x - 1/3 + b) = (x, (2/3)*x + 5/3).

This means that:

x + a = x

(2/3)*x - 1/3 + b = (2/3)*x + 5/3

From the first equation, we can see that a = 0

Now we can solve the second one to find the value of b.

(2/3)*x - 1/3 + b = (2/3)*x + 5/3

subtracting (2/3)*x in both sides, we get:

-1/3 + b = 5/3

b = 5/3 + 1/3

b = 6/3 = 2

b = 2

Then the vector translation is:

T(0, 2)

So it moves the whole line 2 units upwards.

Answer:

H=12

Step-by-step explanation:

12-8=4

hope this helps!!

Answer:

d. 4w^2 + 200w

Step-by-step explanation:

Answer:

(0, 1)

(3, 0)

(6, -1)

(9, -2)

Answer:

Options A, B.

Step-by-step explanation:

Egde 2021

Answer:

1, AND 2

Step-by-step explanation:

EDG 21

Answer:

x < 6/7

Step-by-step explanation:

Your question doesn't say what your choices are, so I'm assuming the inequality should be solved for x... which values of  x  make 8x < x + 6?

Subtract  x  from both sides, then divide by 7.

7x < 6

x < 6/7

We can use linear algebra to argue that there exists a polynomial q ∈ r[x] such that 5q ′′ 3q ′ = p. To do this, we can consider the vector space V of polynomials in r[x] of degree at most 2.

This vector space has a basis consisting of the polynomials 1, x, x2. Thus, any polynomial in r[x] can be written as a linear combination of these three basis polynomials.We can now consider the case where p = a1x2 + a2x + a3, where ai ∈ r. We can then write 5q ′′ 3q ′ = a1x2 + a2x + a3. To solve this equation, we can use the fact that the basis polynomials are eigenvectors of the left-hand side of the equation. Thus, we can find the eigenvalues of 5q ′′ 3q ′, and then solve for the coefficients in the linear combination of basis polynomials that is equal to p. This will give us the polynomial q such that 5q ′′ 3q ′ = p.

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Based on an exponential growth rate of 4% each year, the town whose population is 20,000 will be 25,306 after 6 years.

An exponential growth refers to a constant ratio of increase per period.

An exponential growth is modeled by the exponential growth function, which is one of the two exponential functions, including exponential decay function.

The current or initial population of the town = 20,000

The annual growth rate = 4% = 0.04

Growth factor = 1.04 (1 + 0.04)

The number of years from the initial year of census = 6 years

Let the number of years from the initial year = n

Let the population after n years = y

y = 20,000(1.04)^6

y = 25,306

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Answer:

y=-6x+36

Step-by-step explanation:

у + 6x — 36 = 0

-add 36 to both sides

y+6x=36

-subtract 6x from both sides

y=36-6x or y=-6x+36

-This should be the correct answer

Answer:

Step-by-step explanation:

it woulkd be 200 gallons

Answer 4/91  I don't know I'm not good at math but I hope it's right :)

Step-by-step explanation:  Convert mixed numbers into improper fractions: 22/3/4 = 91/4

= 1 ÷ 91/4

Convert element to fraction: 1 = 1/1

= 1/1 ÷ 91/4

Apply the fraction rule: = 1/1 x 4/91

Apply rule: a/a = 1

1/1 = 1

= 1 x 4/91

Multiply: 1 x 4/91 = 4/91

= 4/91

Answer:

20.4634146

Step-by-step explanation:

Rounded it be 20.46 or 20.5

Answer:

20.46

Step-by-step explanation:

just divide :)

have a nice day

Answer:

B x = 3 or -12

Step-by-step explanation:

(btw this / is a fraction sign and this ^ is the power of sign)

Let's solve your equation step-by-step.

x^2+9x−36=0

For this equation: a=1, b=9, c=-36

1x^2+9x+−36=0

Step 1: Use quadratic formula with a=1, b=9, c=-36.

x= −b±√b^2−4ac/2a

x= −(9)±√(9)2−4(1)(−36)/2(1)

x= −9±√225/2

= x= 3 or x= -12

Answer:

I think it C if it not please don't report me

Answer:

is x 4.3 and would equal 98.6?

Step-by-step explanation:

-21,  -23, -27, -28, -28, -29 order them least to greatest and then find the middle if there is not a middle then put -27.5 as your answer for the median. For the mean add up all the number then you should get -156 then divide it by 6 which should give you -26 for the mean.  and for the mode you should get -28 as the one that occurs the most often.

mean: -26

median: -27.5

mode: -28

Answer:

30%

Step-by-step explanation:

if 60% were thin mint and 10% were Samoas that is 70% of cookies. remaining 30% must be trefoils. hope this helps

The following are the solution to the given inequalities;

-13 < 4x + 7 ; -5 < x

-2x + 7 < 19 ; x > -6

-45 < 5(p - 2) ; -7 < p

21 < -7(x - 2) ; -1 > x

-9x + 10 > -8 ; x < 2

2 - 6 < 3 ; -4 < 3

-13 < 4x + 7

combine like terms

-13 - 7 < 4x

-20 < 4x

divide both sides by 4

-5 < x

-2x + 7 < 19

combine like terms

-2x < 19 - 7

-2x < 12

x < 12/-2

x > -6

When dividing inequality with negative, the inequality sign will flip.

-45 < 5(p - 2)

open parenthesis

-45 < 5p - 10

-45 + 10 < 5p

-35 < 5p

-7 < p

21 < -7(x - 2)

21 < -7x + 14

21 - 14 < -7x

7 < -7x

divide both sides by -7.

-1 > x

-9x + 10 > -8

-9x > -8 - 10

-9x > -18

x > -18/-9

x < 2

2 - 6 < 3

-4 < 3

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Using a calculator, we can calculate sin 84° right away by typing it there and the answer would be:

sin 84° = 0.9945218954

Since the question is asking us to round it to the nearest hundredth, meaning two places after the decimal, the answer will be 0.99.

Answer:

The last one (f) hope u still have time

Answer:

ED = 6

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

\(\frac{ED}{BA}\) = \(\frac{EF}{BC}\) , substitute values

\(\frac{ED}{9}\) = \(\frac{12}{18}\) ( cross- multiply )

18 ED = 108 ( divide both sides by 18 )

ED = 6

SOLUTION

We will apply the amount formula

Substituting each into the equation, we have

Hence the answer is $10,333.71 to two decimal places

To calculate Evan's AGI (Adjusted Gross Income) and taxable income if he files as a single taxpayer, we need to consider his income and deductible expenses.

Calculate Evan's total income:
  - Salary: $73,650
  - Part-time hourly pay: $700

  Total income = Salary + Part-time pay = $73,650 + $700 = $74,350

Deductible expenses:
  - Moving expenses: $1,200
  - Student loan interest: $2,890
  - Uniform cost: $1,490
  - Cash contribution: $1,345

  Total deductible expenses = $1,200 + $2,890 + $1,490 + $1,345 = $6,925

Calculate AGI:
  AGI = Total income - Total deductible expenses
  AGI = $74,350 - $6,925 = $67,425

Evan's taxable income is equal to his AGI since there were no other deductions mentioned in the question.

Therefore, Evan's AGI is $67,425, and his taxable income is also $67,425.

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Evan's AGI is $67,425 and his taxable income is $54,875 if he files as a single taxpayer.

We have,

Income:

Salary: $73,650

Part-time work pay: $700

Total income: $73,650 + $700 = $74,350

Deductible Expenses:

Cost of moving possessions: $1,200

(This deduction applies if the move meets certain distance and time requirements. Since the move was 125 miles away, it meets the distance requirement.)

Interest paid on student loans: $2,890

Cost of purchasing a delivery uniform: $1,490

Cash contribution to State University deliveryman program: $1,345

Total deductible expenses:

$1,200 + $2,890 + $1,490 + $1,345

= $6,925

Now we can calculate Evan's AGI and taxable income:

AGI (Adjusted Gross Income)

= Total income - Deductible expenses

AGI = $74,350 - $6,925 = $67,425

Taxable Income = AGI - Standard Deduction

For a single filer in 2022, the standard deduction is $12,550.

Taxable Income = $67,425 - $12,550 = $54,875

Therefore,

Evan's AGI is $67,425 and his taxable income is $54,875 if he files as a single taxpayer.

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Answer:

0.08030

4000

Please Mark it as brainlist answer.

Answer:3 3/4 * 2 2/5 = 9/

1

= 9

Step-by-step explanation: