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**

Jenny wants a total of 12 barbie dolls by the time she is 9 years old.She has 4 barbie dolls. how many more does she need?

If a yield sign is a regular polygon what is the measure of each angle

How do you divide the decimal number 25.5/0.05

Which would give the most precise measurement?A)Find the distance between 2 cities to the nearest mile. EliminateB)Find the distance between 2 cities to the nearest 5 miles. C)Find the distance between 2 cities to the nearest 10 miles. D)Find the distance between 2 cities to the nearest 100 miles.

Which is greater .05 or .001

If a yield sign is a regular polygon what is the measure of each angle

How do you divide the decimal number 25.5/0.05

Which would give the most precise measurement?A)Find the distance between 2 cities to the nearest mile. EliminateB)Find the distance between 2 cities to the nearest 5 miles. C)Find the distance between 2 cities to the nearest 10 miles. D)Find the distance between 2 cities to the nearest 100 miles.

Which is greater .05 or .001

How do you solve this equation?

p = -1

8=8p+13-3p

Subtract 8p and 3p

Thats 5p

Now

8=5p + 13

Subtract 13 from 8

-5 = 5p

Divide -5 by 5

-1 = p

8=8p+13-3p

Subtract 8p and 3p

Thats 5p

Now

8=5p + 13

Subtract 13 from 8

-5 = 5p

Divide -5 by 5

-1 = p

remember you can do anything to an equaiton as long as you do it to both sides

8=8p+13-3p

group like terms

8=8p-3p+13

add like terms

8=5p+13

minus 13 from both sides

8-13=5p+13-13

-5=5p+0

-5=5p

divide both sides by 5

-5/5=5p/5

-1=1p

-1=p

p=-1

8=8p+13-3p

group like terms

8=8p-3p+13

add like terms

8=5p+13

minus 13 from both sides

8-13=5p+13-13

-5=5p+0

-5=5p

divide both sides by 5

-5/5=5p/5

-1=1p

-1=p

p=-1

Select the correct answer.

What is the value of arcsin ?

For this case we have that by definition, it is called arcsine (arcsin) from a number to the angle that has that number as its sine.

We must find the . Then, we look for the angle whose sine is .

We have to, by definition:

So, we have to:

**Answer:**

**Option B**

**Answer:**

Choice B

**Step-by-step explanation:**

An option is to find the the square root of 2 in decimals is

Now we can use the **arc sine**, which is the inverse of a sin.

To do this we must use a scientific calculator. By pressing the arc sin button and entering in 0.7071067812, we can find the arc sin, which is **45°.**

B. 1/16

C. 1/2

D. 1/6

Let X be the event of getting head on flip of a fair coin. As the coin is fair the probability of getting head or tail is same which is 1/2.

Now probability of getting 4 consecutive heads

P(4 consecutive heads) = P(head on first flip) * P(head on second flip) * P(head on third flip) * P(head on fourth flip)

= (1/2) * (1/2) * (1/2) * (1/2)

= 1/16

**The probability of getting head on four consecutive flips is B. 1/16**

The **equation **of the **temperature **at midnight is written as 3y + 5 = -7

The **temperature **at the **midnight **is calculated to be -4 degrees

The **equation **for the **temperature **at midnight is following the information given in the problem tripled and increased by 5

Assuming the temperature at midnight is y. For the **temperature **to triple we have

3y

For the temperature to **rise **5 degrees will result to

3y + 5 = -7

solving for y

3y + 5 = -7

3y = -7 - 5

3y = -12

y = -4

At midnight the temperature was -4 degrees

Learn more about **linear functions** at:

#SPJ1

Each number is the number before it multiplied by 1.1

And since it is multiplied, there is a common ratio and so it is a geometric sequence.

3 x 1.1 = 3.3

3.3 x 1.1 = 3.63

And it goes on.

Hope this helps :)

And since it is multiplied, there is a common ratio and so it is a geometric sequence.

3 x 1.1 = 3.3

3.3 x 1.1 = 3.63

And it goes on.

Hope this helps :)

1.1 is multiplied to each result

hope this helps :)

hope this helps :)

To do this I must first determine what fraction of the circle is represented by the central angle 30°. Since there are 360° in a full circle, I can find the fraction of a circle by simplifying . The sector represents of the circle. To find the arc length, I now need to find the circumference of the entire circle.