Answer:

Cost of the pair of jeans = $48.99

Sales tax = 6.25%

Total cost = $48.99+6.25%

= $49.05

**Therefore, the total cost including sales tax is $49.05**

What is the length of the hypotenuse of the right triangle defined by the points (–3, –1), (1, –1), and (1, 2)?

A pizza is divided into 12 equal slice.4 slices have mushrooms only.2 slices have mushrooms and pepperoni.6 slices have pepperoni only.write two equivalent fractions to describe the parts of the pizza with mushrooms only : ____________ and _________pepperoni only : ___________ and _________mushrooms and pepperoni : ____________ and ______________ .

Regression analysis is a statistical procedure for developing a mathematical equation that describes how Options one independent and one or more dependent variables are related several independent and several dependent variables are related one dependent and one or more independent variables are related None of these alternatives is correct

Square root of 9610 by division method

Pierres parents ordered some pizzas for a party . 4.5 pizzas were eaten at the party . There were at least 5 1 half of 2 whole pizzas left over . How many pizzas did pierres parents order

A pizza is divided into 12 equal slice.4 slices have mushrooms only.2 slices have mushrooms and pepperoni.6 slices have pepperoni only.write two equivalent fractions to describe the parts of the pizza with mushrooms only : ____________ and _________pepperoni only : ___________ and _________mushrooms and pepperoni : ____________ and ______________ .

Regression analysis is a statistical procedure for developing a mathematical equation that describes how Options one independent and one or more dependent variables are related several independent and several dependent variables are related one dependent and one or more independent variables are related None of these alternatives is correct

Square root of 9610 by division method

Pierres parents ordered some pizzas for a party . 4.5 pizzas were eaten at the party . There were at least 5 1 half of 2 whole pizzas left over . How many pizzas did pierres parents order

So, we have 9×105 tons of goods. Which gives us a total of 945 tons.

These goods have the average value of 17000 per ton. When we turn that into an equation we got:

When we convert that into scientific notation, we can write that as:

These goods have the average value of 17000 per ton. When we turn that into an equation we got:

When we convert that into scientific notation, we can write that as:

x = four plus or minus the square root of eleven

x = negative four plus or minus the square root of five

x = four plus or minus the square root of five

**Answer:**

**Option 2 **

**Step-by-step explanation:**

We have been given a quadratic equation

First step in completing method square is to make the coefiicient of 1

Since, in given quadratic equation coefficient of is already 1. we will proceed to the next step which is add and subtract square of the half of coefficient of x in given quadratic equation.

Here, half of coefficient of x that is 8 would be 4 so we will add and subtract in given quadratic equation we will get

Now, we will proceed to the third step that is making the whole square formula according to the terms

Here, we can see that we are geeting the formula of from

The equation will become

After simplifying we will get

After further simplification we will get

After more simplification we will get

Hence, we will get the value of x which is

The **solution **to the **quadratic****equation** x² - 8x + 5 = 0, using the completing-the-square method is x = 4 ± √11

Option B is the correct answer.

We have,

To solve the quadratic **equation** x² - 8x + 5 = 0 using the

completing-the-square method, follow these steps:

Move the constant term (5) to the other side of the **equation**:

x² - 8x = -5

Take half of the coefficient of the x-term (-8) and square it:

(-8/2)² = 16

Add the squared value to both sides of the **equation**:

x² - 8x + 16 = -5 + 16

x² - 8x + 16 = 11

Rewrite the left side of the equation as a perfect square:

(x - 4)² = 11

Take the square root of both sides, considering both positive and negative square roots:

x - 4 = ±√11

Solve for x by adding 4 to both sides:

x = 4 ± √11

Therefore,

The **solution **to the **quadratic****equation** x² - 8x + 5 = 0, using the completing-the-square method is x = 4 ± √11

Learn more about **equations** here:

#SPJ6

6 < –3x < 5

–2 > x > –5/3

a.The student should have added 4 to all parts (left, middle, and right) to get 6 < –3x < 9.

b.The student divided 6/–3 incorrectly.

c.The student should not have switched the direction of the sign in the final step.

The second step is **wrong **because he did **not add **4 to the number 5. Then the **correct **option is A.

**Inequality **is defined as an equation that does **not **contain an **equal **sign. Inequality is a term that **describes **a statement's relative **size **and can be used to compare these **two claims**.

The solution to **inequality **is given below.

Step 1 ⇒ 2 < –3x –4 < 5

Step 2 ⇒ 6 < –3x < 5

Step 3 ⇒ –2 > x > –5/3

The **student **should have **added **4 to all parts (left, middle, and right) to get 6 < –3x < 9.

The second step is **wrong **because he did **not add **4 to the number 5. Then the **correct **option is **A**.

More about the **inequality **link is given below.

#SPJ2

the answer is a, the students should have added 4 to all parts

**Answer: The correct option is A.**

**Step-by-step explanation: We are given a polynomial which is a sum of other 2 polynomials.**

We are given the resultant polynomial which is :

One of the polynomial which are added up is :

**Let the other polynomial be 'x'**

**According to the question: **

**Solving the like terms in above equation we get:**

**Hence, the correct option is A.**

**Answer:**

6d5 – 2c3d2 + 5c2d3 – 12cd4 + 8

If you would like to know how many days, weeks can one have off, you can calculate this using the following steps:

48 week course * 12 hours a week = 48 * 12 = 576 hours in total

80% of the class = 80% of 576 hours = 80% * 576 = 80/100 * 576 = 460.8 hours

576 hours in total - 460.8 hours = 576 - 460.8 = 115.2 hours

115.2 hours / 12 hours a week = 115.2 / 12 = 9.6 weeks

You can have 9.6 weeks off.

48 week course * 12 hours a week = 48 * 12 = 576 hours in total

80% of the class = 80% of 576 hours = 80% * 576 = 80/100 * 576 = 460.8 hours

576 hours in total - 460.8 hours = 576 - 460.8 = 115.2 hours

115.2 hours / 12 hours a week = 115.2 / 12 = 9.6 weeks

You can have 9.6 weeks off.

So (f-g)(x) is f(x)-g(x) so you have

(3x+10)-(2x-4)

Distribute the negative in to the 2x-4 to get

3x+10-2x+4

Then combing like terms you have

3x-2x+10+4

And then that gives you

x+14

So (f-g)(x)=x+14

Hope this helps!! Mark as brainliest!!!!

(3x+10)-(2x-4)

Distribute the negative in to the 2x-4 to get

3x+10-2x+4

Then combing like terms you have

3x-2x+10+4

And then that gives you

x+14

So (f-g)(x)=x+14

Hope this helps!! Mark as brainliest!!!!