$13,689.35

$12,794.36

$12,599.96

Answer:

### What is the cost?

The **total cost **of an item bought at a **negotiated **price of **$14,380** is **$12495.36.**

Item bought at a negotiated price of** $14,380,** a **$2,700 trade-in allowance**,

A **sales tax** of **7.2 percent,** and a **$79 **registration** fee.**

Let us find the cost of the item after **7.2% of sales tax. **

A **cost is an expenditure** required to produce or sell a **product** or get an asset ready for normal use.

The cost of an item** after 7.2%** of sales tax will be equal to **15640 **plus **7.2% of 15640.**

The cost of items after sales tax

Therefore the cost of an item after **7.2%** of sales tax will be** 15415.36**

Now let us add the **registration fee** to the **cost of the item.**

The cost after **registration **fees is to the **cost of items**

=15415.36+79

**=15495.36**

Now let us subtract **$2700** trade allowance to find the** total cost** of the item.

=15495.36- 2700

**=12795.36**

Therefore the total cost is **$12495.36.**

To learn more about the cost visit:

Answer:

**Answer:**

The answer to this is option C: $12,794.36

**Step-by-step explanation:**

I just completed the test and this was the corrected answer.

A dolphin ate 2604 pounds of fish during the 31 days in march. What is the average amount of fish the dolphin ate per day.

Write 2 equivalent ratios for each ratio given:2/73:3 1/22.5 to 6

F(x)=3x-8--------6xFind and simplify f(3)-f(1)------------3-1I have no idea what this question is, any ideas?

A class is playing a game where they add or subtract numbers to come up with another target number. Which of the following can James do to 23 to turn it into 0? Select all that are true.A. Add 23B. Subtract 23C. Add -23D. Subtract (-23)Right answer gets Brainliest!

Determine which statements are true in the set of real numbers3. (Select all that apply.) (a) Two lines parallel to a third line are parallel. (b) Two lines perpendicular to a third line are parallel. (c) Two planes parallel to a third plane are parallel. (d) Two planes perpendicular to a third plane are parallel. (e) Two lines parallel to a plane are parallel. (f) Two lines perpendicular to a plane are parallel. (g) Two planes parallel to a line are parallel. (h) Two planes perpendicular to a line are parallel. (i) Two planes either intersect or are parallel. (j) Two lines either intersect or are parallel. (k) A plane and a line either intersect or are parallel. Incorrect: Your answer is incorrect.

Write 2 equivalent ratios for each ratio given:2/73:3 1/22.5 to 6

F(x)=3x-8--------6xFind and simplify f(3)-f(1)------------3-1I have no idea what this question is, any ideas?

A class is playing a game where they add or subtract numbers to come up with another target number. Which of the following can James do to 23 to turn it into 0? Select all that are true.A. Add 23B. Subtract 23C. Add -23D. Subtract (-23)Right answer gets Brainliest!

Determine which statements are true in the set of real numbers3. (Select all that apply.) (a) Two lines parallel to a third line are parallel. (b) Two lines perpendicular to a third line are parallel. (c) Two planes parallel to a third plane are parallel. (d) Two planes perpendicular to a third plane are parallel. (e) Two lines parallel to a plane are parallel. (f) Two lines perpendicular to a plane are parallel. (g) Two planes parallel to a line are parallel. (h) Two planes perpendicular to a line are parallel. (i) Two planes either intersect or are parallel. (j) Two lines either intersect or are parallel. (k) A plane and a line either intersect or are parallel. Incorrect: Your answer is incorrect.

Since, it is an exponential function, thus this is a compound interest problem;

Where; the function is given as;

Thus, the function required is;

After 5 years,

**The amount in the savings account after five years is $475.07**

- Gradient of f:

- Gradient of f at point p:

- Directional derivative of f and P in direction of v:

- The maximum rate of change of f at P:

- The (unit)
**direction vector**in which the**maximum rate**of change occurs at P is:

A: **Gradient** of f

B: **Gradient **of f at point P:

Just put the **coordinates **of p in above **formula**:

C: The **directional derivative **of f and P in **direction **of v:

The **directional derivative** is found by **dot product **of :

D: The **maximum rate **of **change **of f at P is calculated by **evaluating **the **magnitude **of **gradient vector **at P:

E: The (unit) **direction vector **in which the **maximum rate **of change occurs at P is:

That **vector **v is the needed unit **vector **in this case.

we divided by to make that **vector **as of **unit length**.

Learn more about **vectors **here:

Answer:

a) The gradient of a function is the vector of partial derivatives. Then

b) It's enough evaluate P in the gradient.

c) The directional derivative of f at P in direction of V is the dot produtc of and v.

d) The maximum rate of change of f at P is the magnitude of the gradient vector at P.

e) The maximum rate of change occurs in the direction of the gradient. Then

is the direction vector in which the maximum rate of change occurs at P.

**Answer:**

20

**Step-by-step explanation:**

- x+20%=24
- x+x*20/100=24
- x+0.2x=24
- 1.2x=24
- x=24/1.2
**x=20**

**Answer:**

**hello your question has some missing parts below is the missing part**

Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from populations with the same mean.

Identify the p-value.

Source DF SS MS F p

Factor 3 13.500 4.500 5.17 0.011

Error 16 13.925 0.870

Total 19 27.425

A) 0.011 B) 4.500 C) 5.17 D) 0.870

** answer** : p-value = 0.011 ( A )

**Step-by-step explanation:**

using this information

Source DF SS MS F P

Factor 3 13.500 4.500 5.17 0.011

Error 16 13.925 0.870

Total 19 27.425

significance level = 0.05

given that the significance level = 0.05

and

F statistics are given as : F = 5.17 , F critical = 3.25

hence the p-value = 0.011

from the analysis the p-value is less than the significance level is lower than the significance level

The p-value in a Minitab analysis of variance (ANOVA) test helps determine whether to reject or accept the null hypothesis that the samples all come from populations with the same mean. You would reject the null hypothesis if your p-value is less than the significance level** (α = 0.05).** Please refer back to your Minitab results to find this p-value.

In the context of your **Minitab analysis** of variance **(ANOVA)** results, the p-value that you should be looking at to determine the null hypothesis is not explicitly mentioned in your question. However, based on your description, you want to test the hypothesis that the different samples come from populations with the same mean** (null hypothesis).**

The **p-value** represents the probability that you would obtain your **observed data** (or data more extreme) if the null hypothesis were true. Therefore, if the p-value is less than the significance level (**α = 0.05**), you would reject the null hypothesis, suggesting that the samples do not all come from populations with the same mean. Conversely, if the **p-value** is larger than 0.05, you would fail to reject the null hypothesis, **suggesting **that the samples could come from populations with the same mean.

Please refer back to your Minitab results to find this p-value. Usually, it's labeled in the ANOVA table output as** 'P' or 'Prob > F'.**

#SPJ6

b. 1/3 x 12 hours

c. 1/3 x 1/12 hour

d. 3 x 12 hours

Selection B is appropriate.

_____

It takes 12 times as long to fill the whole tank as it does to fill 1/12 of the tank.

.. 12 * (1/3 hour) = (1/3)*12 hour

_____

It takes 12 times as long to fill the whole tank as it does to fill 1/12 of the tank.

.. 12 * (1/3 hour) = (1/3)*12 hour

**Answer: **b . hours

**Step-by-step explanation:**

**Given :** A oil company fills of a tank in hour.

i.e. Time taken to fill of a tank= hour.

By using the **Unitary method**, we multiply 12 on bith the sides of the above expression we get

Time taken to fill tank= hour.

⇒ Time taken to fill 1 tank= hour.

Hence, it will take hours or 4 hours for the tank to fill completely.

Thus , the correct answer is** b . hours **

Answer:

Step-by-step explanation:

Check the attachment for solution