E. On January 30, your check register balance is $107.87
and your bank statement balance is $161.96. Interest
earned of $0.43 and an ATM deposit of $56 also
appeared on the statement but had not been recorded
in the register. You also find that Check 307 for $35.29
had been entered in the register as $32.95. Reconcile the
checking account.

Answer:

3 times more.

Step-by-step explanation:

\( \frac{9}{10} \div \frac{3}{10} = \frac{9}{10} \times \frac{10}{3} = 3 \)

Answer: 5 (4x + 7)

Step-by-step explanation:Wouldn't it be 5(4x+7). So I guess the sign it's looking for is an addition symbol.

Answer:

20 times 4

Step-by-step explanation:

Han's team has 4 players.

A perfect score is the maximum possible score. Each player can score up to 20 points in each round, so 20 points is the maximum score.

If each of the 4 players scores 20 points, then the total score for the team is:

20 *4

That is the expression for the team's points.

Answer: 20*4

Answer: 11

Step-by-step explanation:

Substitute x with 5.

3(5)-4=11

Answer:

11

Step-by-step explanation:

Plug in 5 for x to get the following expression:

3(5) - 4

Then just solve:

15 - 4

11

The cost of each sandwich is $20.

Amount paid is $35 and $5 is the off of their entire purchase.

So from this, we get that the total amount before the off is 35 + 5 = 40

So the original cost = $40

The total person is 2 i.e., Tyler and his family.

The cost of each sandwich = 40/2

                                             = 20

Therefore the cost of each sandwich is $20.

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The derivative p'(t) of the curve r(t) = (-8t, -6, 1 + 91t^2) is given by (-8, 0, 182t). The second derivative p"(t) is (0, 0, 182). To find the curvature at t = 1,

To find the derivative p'(t), we differentiate each component of the curve separately. The x-component of p'(t) is the derivative of -8t, which is -8. The y-component is the derivative of -6, which is 0. The z-component is the derivative of 1 + 91t^2, which is 182t. Therefore, p'(t) = (-8, 0, 182t).

The second derivative p"(t) is obtained by differentiating each component of p'(t). Since the derivative of -8 is 0, the x-component of p"(t) is 0. The y-component is also 0 since the derivative of 0 is 0. The z-component remains as 182. Thus, p"(t) = (0, 0, 182).

To find the curvature at t = 1, we substitute t = 1 into p'(t) and calculate the magnitude of p'(t), which is |p'(t)|. Then, we calculate the magnitude of p'(t) cubed, which is |p'(t)|^3. Finally, we divide |p'(t)| by |p'(t)|^3 to obtain the curvature at t = 1. Overall, by finding the derivatives and applying the curvature formula, we can determine the curvature at t = 1 for the given curve.

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The portion of the ECG that corresponds to repolarization of the atria is not usually visible on a standard ECG. In some cases, abnormalities in the repolarization of the atria may be visible on an ECG as changes in the shape or duration of the T wave.

The standard ECG only records electrical activity that is strong enough to cause depolarization of the ventricles, which creates the QRS complex. The repolarization of the atria occurs during the T wave, which represents ventricular repolarization. Therefore, the repolarization of the atria is usually hidden within the T wave and cannot be specifically identified on a standard ECG.

The electrical activity of the heart is recorded on an ECG as a series of waves and intervals that correspond to specific events in the cardiac cycle. The P wave represents the depolarization of the atria, which causes them to contract and pump blood into the ventricles. The QRS complex represents the depolarization of the ventricles, which causes them to contract and pump blood out of the heart. The T wave represents the repolarization of the ventricles, which allows them to relax and refill with blood. During the cardiac cycle, the repolarization of the atria occurs after their depolarization and contraction. This repolarization wave is very small and weak compared to the depolarization wave, and it is not usually visible on a standard ECG. Instead, the repolarization of the atria is hidden within the T wave, which represents the larger and more prominent repolarization wave of the ventricles.

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a. The multiplication problem is 2/2*4/6

b. The solution to the multiplication problem is 2/3.

What is a multiplication problem?

A multiplication problem is an expression which requires the product of two or more factors. Thus to solve the problem, the product of all factors in the expression has to be determined. And probably, simplification might be required arrive at the final answer as required.

From the given pair of diagrams, the multiplication problem is: 2/2*4/6

But,

2/2*4/6 = 1 *2/3

     = 2/3

So that;

2/2*4/6 = 2/3

Therefore the solution to the multiplication problem is 2/3.

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The mean height of the hexagon is 21.33 in.

To find the length of the sides of a regular hexagon with a perimeter of 372 inches, you must divide the perimeter by 6. This gives you a result of 62 inches for the length of each side. The other steps are:

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Answer:

C. y = 1/2x +2

yes i believe so,

Answer:

78

Step-by-step explanation:

5! permutation of the letters abcdefgh contains strings ab, de, and gh.

The number of permutations of 'n' objects taken 'r' at a time is determined by the following formula:

P(n,r)=n! / (n−r)!

We can also find permutation using the Selection and Formation Method:

For example:

1. Number of ways to arrange the letter SANOJ:

here number of alphabets are 5, and we have to arrange all the letter so using permutation formula:

P(5, 5 ) = 5! / (5-5)!

P(5, 5 ) = 5!                : 0! = 1

without using the formula we can simply write 5! as the answer.

Here, we have given the word, " abcdefgh "

and we have to make those arrangements in which ab, de, and gh come together:

so now, we will count ab, de, and gh as a single word.

now, we will have 5 different words/alphabet:

1 → ab

2 → c

3 → de

4 → f

5 → gh

Number of ways to arrange all the 5 words/alphabet: 5!

Hence,

5! permutation of the letters abcdefgh contains strings ab, de, and gh.

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Answer: z=83/c - 7 + t

Step-by-step explanation:

The correct answer is option b. x² / 2(x - 2). the simplified result of multiplying the given expressions x³ / (x² - 4) and (5x + 10) / (10x) is (5x³) / (2(x - 2)).

To multiply the given expressions, we can simplify and combine the terms.

The given expressions are:

Expression 1: x³ / (x² - 4)

Expression 2: (5x + 10) / (10x)

To multiply these expressions, we multiply the numerators together and the denominators together.

Numerator: x³ * (5x + 10) = 5x⁴ + 10x³

Denominator: (x² - 4) * (10x) = 10x(x² - 4)

Putting it together, the multiplication of the two expressions becomes:

(5x⁴ + 10x³) / (10x(x² - 4))

However, we can further simplify this expression by factoring and canceling out common factors.

First, let's factor the denominator:

10x(x² - 4) = 10x(x + 2)(x - 2)

Now, we can cancel out the common factors in the numerator and denominator:

(5x⁴ + 10x³) / (10x(x + 2)(x - 2)) = (5x³(x + 2)) / (2(x + 2)(x - 2))

Finally, we simplify the expression by canceling out the common factor of (x + 2):

(5x³) / (2(x - 2))

Therefore, the simplified result of multiplying the given expressions x³ / (x² - 4) and (5x + 10) / (10x) is:

(5x³) / (2(x - 2))

Therefore, the correct answer is option b. x² / 2(x - 2).

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Answer:

36=3×2×2×3

48=2×2×2×2×3

Explanation:

Step 1: Divide the given number by the smallest prime number.

36/3=12. (1)

48/2=24. (2)

Step 2: Again, divide the quotient by the smallest prime number.

12/2=6. (1)

24/2=12. (2)

Step 3: Repeat the process, until the quotient becomes 1.

6/2= 3. (1)

12/2=6 (2)

3/3=1 (1)

6/2=3 (2)

3/3=1. (2)

Step 4: Finally, multiply all the prime factors.

36=3×2×2×3

48=2×2×2×2×3

Answer:

36 = 2 × 2× 3 ×3

48 = 2 × 2× 2 × 2 ×3

Step-by-step explanation:

Answer:

ME! but that's not a real question on top right

Answer:

I love Damon so much

Step-by-step explanation:

Answer:

=3p 3+17p+6

Step-by-step explanation:

Answer:

The probably need to sell 340 more

Step-by-step explanation:

1500divided by25 is 60. So they have sold 60. 10,000 divided by 25 is 400, so they need to sell 400 cups to reach their goal.

The quadratic-like polynomial x⁶ + 8 has no real roots, that is, it has two complex roots. (Correct choice: B)

In this problem we must determine what polynomial has no real roots. From real algebra we remember that any polynomial of the form x²ⁿ + a², where a is a positive real number, has no real numbers. That is, the factor form of the polynomial is shown below:

(xⁿ + i a) · (xⁿ - i a)

In other words, any polynomial of the form x²ⁿ + a², a > 0, has two complex roots. Now, by direct comparison, we conclude that polynomial x⁶ + 8 has no real roots.

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Answer:

2/35

Step-by-step explanation:

total of 15 books

P(Adv,Hist) = 3/15 · 4/14  =  1/5 · 2/7  =  2/35

this is 90 60 30 formula for example

90 meet 2x

30 meet x

and

60 meet x√3

so 90 meet 5

30 meet 5/2=2.5

and 60 meet 2.5√3

so the answer is 2.5

Answer:

2.5

Step-by-step explanation:

\(\sin 30\degree = \frac{x}{5}\\\therefore x = 5\sin 30\degree\\\therefore x = 5 \times \frac{1}{2}\\\therefore x = 2.5\)

Answer:

(a) Maximax criterion: Order 200 books.

(b) Maximin criterion: Order 200 books.

(c) Equally likely criterion: Order 200 books.

(d) Criterion of realism with a = 0.7: Calculate the expected payoff based on the chosen value of a and select the corresponding option.

(e) Minimax regret criterion: Order 200 books.

Step-by-step explanation:

The maximax criterion involves selecting the option with the highest possible payoff. We will calculate the maximum payoff for each option and choose the one with the highest value.Payoff for ordering 50 books:

Revenue = 30 * 50 = $1500

Maximum payoff = $1500Payoff for ordering 100 books:

Revenue = 30 * 100 = $3000

Maximum payoff = $3000Payoff for ordering 150 books:

Revenue = 30 * 150 = $4500

Maximum payoff = $4500Payoff for ordering 200 books:

Revenue = 30 * 200 = $6000

Maximum payoff = $6000Based on the maximax criterion, Waldo should choose the option of ordering 200 books since it has the highest maximum payoff.(b) Maximin Criterion:

The maximin criterion involves selecting the option with the highest minimum payoff. We will calculate the minimum payoff for each option and choose the one with the highest value.Payoff for ordering 50 books:

Revenue = 30 * 50 - (20 * 50 - 4 * 50) = $900

Minimum payoff = $900Payoff for ordering 100 books:

Revenue = 30 * 100 - (20 * 100 - 4 * 100) = $1800

Minimum payoff = $1800Payoff for ordering 150 books:

Revenue = 30 * 150 - (20 * 150 - 4 * 150) = $2700

Minimum payoff = $2700Payoff for ordering 200 books:

Revenue = 30 * 200 - (20 * 200 - 4 * 200) = $3600

Minimum payoff = $3600Based on the maximin criterion, Waldo should choose the option of ordering 200 books since it has the highest minimum payoff.(c) Equally Likely Criterion:

The equally likely criterion assumes that each demand level is equally likely to occur. We will calculate the expected payoff for each option and choose the one with the highest value.Expected payoff for ordering 50 books:

Expected revenue = (30 * 50 + 4 * (50 - 50)) / 4 = $375

Expected payoff = $375Expected payoff for ordering 100 books:

Expected revenue = (30 * 100 + 4 * (50 - 100)) / 4 = $750

Expected payoff = $750Expected payoff for ordering 150 books:

Expected revenue = (30 * 150 + 4 * (50 - 150)) / 4 = $1125

Expected payoff = $1125Expected payoff for ordering 200 books:

Expected revenue = (30 * 200 + 4 * (50 - 200)) / 4 = $1500

Expected payoff = $1500Based on the equally likely criterion, Waldo should choose the option of ordering 200 books since it has the highest expected payoff.(d) Criterion of Realism with a = 0.7:

The criterion of realism involves assigning a weight (0 ≤ a ≤ 1) to the optimistic payoff and the remaining weight (1 - a) to the pessimistic payoff. We will calculate the expected payoff for each option using the given value of a and choose the one with the highest value.Expected payoff for ordering 50 books:

Expected revenue = a * (30 * 50) + (1 - a) * (30 * 50 - 20 * 50 + 4 * 50) = $450a

Expected payoff = $450aExpected payoff for ordering 100 books:

Expected revenue = a * (30 * 100) + (1 - a) * (30 * 100 - 20 * 100 + 4 * 100) = $900a

Expected payoff = $900aExpected payoff for ordering 150 books:

Expected revenue = a * (30 * 150) + (1 - a) * (30 * 150 - 20 * 150 + 4 * 150) = $1350a

Expected payoff = $1350aExpected payoff for ordering 200 books:

Expected revenue = a * (30 * 200) + (1 - a) * (30 * 200 - 20 * 200 + 4 * 200) = $1800a

Expected payoff = $1800aTo find the maximum expected payoff, we can compare the values of a * 450, a * 900, a * 1350, and a * 1800 for different values of a. The optimal value of a will determine the corresponding option.(e) Minimax Regret Criterion:

The minimax regret criterion involves calculating the regret for each option and selecting the one with the minimum regret. Regret represents the difference between the maximum possible payoff and the actual payoff.Regret for ordering 50 books:

Regret = 6000 - (30 * 50 - (20 * 50 - 4 * 50)) = $5250

Minimum regret = $5250Regret for ordering 100 books:

Regret = 6000 - (30 * 100 - (20 * 100 - 4 * 100)) = $4200

Minimum regret = $4200Regret for ordering 150 books:

Regret = 6000 - (30 * 150 - (20 * 150 - 4 * 150)) = $3150

Minimum regret = $3150Regret for ordering 200 books:

Regret = 6000 - (30 * 200 - (20 * 200 - 4 * 200)) = $2100

Minimum regret = $2100Based on the minimax regret criterion, Waldo should choose the option of ordering 200 books since it has the minimum regret.

Waldo Books is facing a decision theory problem. By different criteria, the decision to order books can change. By maximax, Waldo should order 200 books, by maximin, 50 books. By equally likely, realism, and minimax regret criteria, computations considering payoffs, optimism levels, and potential regrets are needed.

This is a "decision theory problem" in the field of business and economics. Let's calculate the profit from each option. Profit will be $10 for each book sold (revenue of $30 minus cost of $20) and a loss of $16 for each book not sold (cost of $20 minus resell value of $4).

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Answer:

1

Step-by-step explanation:

2-3x=5

-2       -2

-3x=3

-3x/-3=3/-3

x=-1

Answer:

0.79 g/cm3

Step-by-step explanation:

Divide the mass by the volume

Answer:

0.79g/cm3

Step-by-step explanation:

density = mass

                volume

= 150g

  189cm3

= 0.793 g/cm3

round off- 2 decimal places

=0.79 g/cm3

Given

Two sets A = (-∞, - 5], B = [5, ∞)

Find

union, AUB

Explanation

Union of two sets A and B is the set of all elements that are present in A or in B

so , here A = (-∞, - 5], B = [5, ∞)

then union of set A and B is given by

Final Answer

Therefore., the union of A and B is (-∞, - 5] U [5, ∞)

9514 1404 393

Answer:

Step-by-step explanation:

Often, you can work these problems in your head.

If you sold all cookies, your revenue would have been 27×3 = 81. It was 129-81 = 48 more than that. Each muffin generates 4 more revenue than a cookie dies, so there must have been 48/4 = 12 muffins. The 27-12 = 15 were cookies.

You sold 15 cookies and 12 muffins.

__

If you let a variable represent the most expensive item (m for muffins), then you can write an equation for the revenue. You may recognize that some of the steps in the solution match the "verbal" solution above.

  3(27 -m) +7m = 129

  4m +81 = 129

  4m = 129 -81 = 48

  m = 48/4 = 12 . . . muffins

  27-12 = 15 . . . cookies

Answer: The first answer choice

AKA: y = -1.74x + 46.6

Step-by-step explanation:

Answer:3,969\(^{2}\)(squared) or 63

Step-by-step explanation:

First you must plug the answers into the equation A\(^{2}\) + B\(^{2}\)=C\(^{2}\)

Then you square the numbers. example: 2\(^{2}\)=2 x 2=4

After that you subtract from both sides of the equation to get the variable by itself.     Example:   4+b\(^{2}\)=10    

                              -4       -4

                                 b\(^{2}\)=10

After that you square both sides or you could say answer\(^{2}\)