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**

Your parents are renting an apartment for you when you go away to college. An annual contract is $502.00/month with a 2-month penalty if you break the lease. The month-to-month contract is $615.00/month. Say you leave after 6 months. How much is the difference in the amount paid between the two contracts?

Express 0.59 as a fraction....

The length of a rectangle is 3 inches more than twice its width, and its area is 65 square inches. What is the width?If w = the width of the rectangle, which of the following expressions represents the length of the rectangle? 2w + 3 2(w + 3) 3(2w)

Compare the numbers 5.0 and 0.5. how many times greater is 5.0 than 0.5

Who's your favorite musician?

Express 0.59 as a fraction....

The length of a rectangle is 3 inches more than twice its width, and its area is 65 square inches. What is the width?If w = the width of the rectangle, which of the following expressions represents the length of the rectangle? 2w + 3 2(w + 3) 3(2w)

Compare the numbers 5.0 and 0.5. how many times greater is 5.0 than 0.5

Who's your favorite musician?

**Answer:**

**General Formulas and Concepts:**

__Calculus__

Integration

- Integrals

Integration Rule [Fundamental Theorem of Calculus 1]:

Integration Property [Multiplied Constant]:

U-Substitution

**Step-by-step explanation:**

__Step 1: Define__

*Identify*

__Step 2: Integrate Pt. 1__

*Identify variables for u-substitution.*

- Set
*u*: - [
*u*] Differentiate: - [Bounds] Switch:

__Step 3: Integrate Pt. 2__

- [Integral] Rewrite [Integration Property - Multiplied Constant]:
- [Integral] U-Substitution:
- Trigonometric Integration:
- Evaluate [Integration Rule - Fundamental Theorem of Calculus 1]:
- Simplify:

Topic: AP Calculus AB/BC (Calculus I/I + II)

Unit: Integration

2

3

4

5

a² - ab + 8b + b² - 1

There are 5 terms in the expression.

a² = 1st term

ab = 2nd term

8b = 3rd term

b² = 4th term

1 = 5th term

Each term is separated by a plus (+) sign or a minus (-) sign.

A term is either a number, a variable, or a number and a variable multiplied together.

a², ab, b² are variables.

8b is a number and a variable multiplied together

1 is a number.

There are 5 terms in the expression.

a² = 1st term

ab = 2nd term

8b = 3rd term

b² = 4th term

1 = 5th term

Each term is separated by a plus (+) sign or a minus (-) sign.

A term is either a number, a variable, or a number and a variable multiplied together.

a², ab, b² are variables.

8b is a number and a variable multiplied together

1 is a number.

**Answer:**

5

**Step-by-step explanation:**

Answer:51

Step-by-step explanation:because , first it was 16 , and the next day was 25 , so 16 +25 it’s 51 , in this case 5 don’t care

Grade 7

Grade 8

The students of both grades are equally likely to be members of the science club

No conclusion can be drawn about the chances of a student being a member of the science club

The correct answer is Grade 7. In Grade 7, 20/22 students were in the science club, while in Grade 8, 20/28 students were in science club. If we simplify these fractions and get a least common denominator, we can compare them to see which is larger.

Grade 7 = 10/11

Grade 8 = 5/7

Now that we've simplified the fractions, let's find a common denominator for both. In this case, I'm going to use 77.

Grade 7 = 70/77

Grade 8 = 55/77

Since 70 is greater than 55, it is more likely that the Grade 7 students will be in the science club.

Hope this helps!

Grade 7 = 10/11

Grade 8 = 5/7

Now that we've simplified the fractions, let's find a common denominator for both. In this case, I'm going to use 77.

Grade 7 = 70/77

Grade 8 = 55/77

Since 70 is greater than 55, it is more likely that the Grade 7 students will be in the science club.

Hope this helps!

**Answer:**

grade 7

**Step-by-step explanation:**

117 miles in 2.25 hours

Divide both numbers by 2.25

**52 miles per hour**

Divide both numbers by 2.25

You just divide 117 in 2.25 and you will get a answer of.... 52MPH

What is the surface area of the pyramid?

2.5 square feet

5.25 square feet

9.25 square feet

1.5 square feet

The **surface area of the square pyramid** is **9.25 square feet**.

"A three-dimensional geometric shape that has a square base and four triangular sides that are joined at a vertex."

"It is the sum of all the surfaces of the pyramid."

For given question,

We have been given a **square pyramid**.

The sides of the square base are labeled 0.5 foot.

So, the **area of the square base** would be,

The height of one of the triangular sides is labeled 9 feet.

And the base of the triangular side is the side of square.

So, the length of the triangular base is 0.5 ft.

So, the **area of the four triangular bases** would be,

The **surface area of the square pyramid **is the sum of the square base and four triangular bases.

So, the **surface area of the square pyramid **would be,

square feet

Therefore, the **surface area of the square pyramid** is **9.25 square feet**.

Learn more about the **surface area of the square pyramid** here:

#SPJ2

area of triangles:

0.5x9=4.5

4.5x2=9 (i divided 4 (the amount of triangles) by 2 instead of dividing 4.5 by 2)

area of square:

0.5x0.5=0.25

surface area of whole thing:

9+0.25=9.25

so the answer is 9.25

hope this helps :)

0.5x9=4.5

4.5x2=9 (i divided 4 (the amount of triangles) by 2 instead of dividing 4.5 by 2)

area of square:

0.5x0.5=0.25

surface area of whole thing:

9+0.25=9.25

so the answer is 9.25

hope this helps :)