Diane made 4 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 4 necklaces was $23.20. If the beads cost $2.90 for each necklace, how much did each pendant cost?

Answers

Answer 1

Answer:

what is the difference in length and the shortest length


Related Questions

Can you guys help me with this?

Answers

Answer:

F

Step-by-step explanation:

75.00-67.50 is 7.5

8-6 is 2

7.5/2 is 3.75

Sara saved $16,000 for a new car that costs $10,500, plus $1200 each year for insurance. If Sara buys the car, then what would be the maximum number of years, x, she could pay insurance with her current savings? 3 years 3 years 4 years 4 years 5 years 5 years 6 years 6 years

Answers

Answer:

4 years

Step-by-step explanation:

Sara saved $16,000 for a new car that costs $10,500, plus $1200 each year for insurance.

Let the number of years she can pay for insurance be written as: x

$10,500 + $1200 × x = $16,000

$1200 × x = $16,000 - $10,500

x = $5,500/1200

x = 4.5833333333 years

Since the number of years is in decimal, we would pick the whole number there as the maximum number of years.

Therefore, the maximum number of years, x, she could pay insurance with her current savings is 4 years.

What is the area of this figure?
Enter your answer in the box. 18m 18m 8m 16m

Answers

Answer:

The answer is 41,472

Step-by-step explanation:

We know, that when you find the area of a quadrilateral(4 sided figure) we multiply all of the sides together.

18*18=324
8*16=128
324*128=41,472
41,472

Find the value of x from the following. X/4 = 6
x/2 = 12. 5

Answers

Answer:

x = 24; x = 25

Step-by-step explanation:

Question 1

x/4 = 6

x = 24  *multiply both sides by the denominator to isolate the x value

Question 2

x/2 = 12.5

x = 25 *multiply both sides by the denominator to isolate x

At a recent sports clinic, there were 110 women and 90 men in attendance. Of the
total attendance, what percentage were women and what percentage were men?
a Women
b. Men

Answers

Answer:

Its A women

Step-by-step explanation:

A cube shaped package has a volume of 5,832 cubic inches. What is the edge length of the package?

Answers

Answer:

8.7388

Step-by-step explanation:

square root of 5832=76.37

square root of 76.37= 8.73

8.7388 x 8.7388 x 8.7388 x 8.7388

Five Times the difference of a number and 3 is 17

Answers

5(x-3)=17
x-3=3.4
x=6.4

The number is 6.4.

What is Algebra?

Algebra is the part of mathematics that helps represent problems or situations in the form of mathematical expressions.

Given:

Five Times the difference of a number and 3 is 17.

let the number be x

So,

5(x-3) = 17

5x - 15 = 17

5x = 32

x= 32/5

x= 6.4

Learn more about algebra here:

https://brainly.com/question/24875240

#SPJ2

10g–7g–3=18


please answer windowssssssssssss i will give you branilisest only

Answers

Answer:

g=7

Step-by-step explanation:

10g–7g–3=18

subtract 7g from 10 g

3g-3=18

add 3 to both sides

3g=21

divide each side by 3

g=7

Answer:

g=7

Step-by-step explanation:

We move all terms to the left:

10g-7g-3-(18)=0

We add all the numbers together and all the variables

3g-21=0

We move all the terms containing "g" to the left and all the other terms to the right

3g=21

g=27/3

which is the same as

g=3

Please help me. It's literally math!

Find the exact two values for this problem in radians.

[tex]Cos x = 1/3[/tex]

Answers

Answer:

see below

Step-by-step explanation:

given function: [tex]Cos(x)=\frac{1}{3}[/tex]

------------------------------------------------------------------------------------------------------

Cosine - (In a right triangle, the ratio of the length of the adjacent side to the length of the hypotenuse.)

---------------------------------------------------------------------------------------------------

#1: Take the inverse cosine of both sides of the equation to extract [tex]x[/tex] from inside the cosine.

[tex]x=arccos\frac{1}{3}[/tex]

#2: Evaluate

[tex]x=1.23095941[/tex]

#3: The cosine function is positive in the first and fourth quadrants. To find the second solution, subtract the reference angle from [tex]2[/tex]π to find the solution in the fourth quadrant.

[tex]x=2(3.14159265)-1.23095941[/tex]

#4: Simplify the equation above.

- Multiply [tex]2[/tex] by [tex]3.14159265[/tex]

[tex]x=6.2831853-1.23095941[/tex]

- Subtract [tex]1.23095941[/tex] from [tex]6.2831853[/tex]

[tex]x=5.05222588[/tex]

#5: Find the period.

- The period of the function can be calculated using [tex]\frac{2\pi }{|b|}[/tex].

[tex]\frac{2\pi }{|b|}[/tex]

- Replace [tex]b[/tex] with [tex]1[/tex]  in the formula for period.

[tex]\frac{2\pi }{|1|}[/tex]

#6: Solve the equation.

- The absolute value is the distance between a number and zero. The distance between [tex]0[/tex] and [tex]1[/tex] is [tex]1[/tex].

[tex]\frac{2\pi }{1}[/tex]

- Divide [tex]2\pi[/tex] by [tex]1.[/tex]

[tex]2\pi[/tex]

The period of the [tex]cos(x)[/tex] function is [tex]2\pi[/tex] so values will repeat every [tex]2\pi[/tex] radians in both directions.

[tex]x=1.23095941+2\pi n,5.05222588+2\pi n[/tex], for any integer [tex]n[/tex]

The Bandits baseball team played 75 games and won 55 of them. What percent of the games did they lose? (Round your answer to the nearest hundreth - 2 decimal places.)

Answers

Answer:

26.6%

Step-by-step explanation:

total = 75 games

number of games won = 55

number of games lost = 75 - 55 = 20

75 — 100%

20 — x%

x = 20/75 * 100 = 26.6%

Answer:73.33%

Step-by-step explanation: If you do 55/75 you will get 0.73 repeating and you would move the decimal place 2 places to the right.

what is the correct reason for statement #2?​

Answers

Answer:

I think combining like terms

Step-by-step explanation:

The triangle below has a perimeter of 51. Solve for x.​

Answers

Answer:

x = 6

Step-by-step explanation:

The perimeter is the sum of the 3 sides of the triangle. Sum the 3 sides and equate to 51, that is

15 + 5x - 6 + 2x = 51

7x + 9 = 51 ( subtract 9 from both sides )

7x = 42 ( divide both sides by 7 )

x = 6

A line passes through the point (8, 5) and has a slope of 3.

Answers

Answer:

[tex]\displaystyle 3x - y = 19\:or\:y = 3x - 19[/tex]

Step-by-step explanation:

Plug the information into the Slope-Intercept Formula:

[tex]\displaystyle 5 = 3[8] + b \hookrightarrow 5 = 24 + b; -19 = b \\ \\ y = 3x - 19[/tex]

Suppose you need to write this equation in standard form. You would follow these procedures:

y = 3x - 19

- 3x - 3x

__________

[tex]\displaystyle -3x + y = -19[/tex]

*Now, you can leave the standard equation like this, but UNIVERSALLY, the A-term is positive, so you must multiply the negative out as well.

[tex]\displaystyle \boxed{3x - y = 19}[/tex]

I am joyous to assist you at any time.

pls ans this.....i will mark brainliest.​

Answers

Answer:

[tex]y=\dfrac{10}{3}[/tex]

Step-by-step explanation:

[tex]\left(\dfrac25\right)^{-3} \cdot\left(\dfrac52\right)^{-15} =\left(\dfrac25\right)^{2+3y}[/tex]

[tex]\textsf{Using exponent rule:}\left(\dfrac{a}{b}\right)^{-c} =\left(\dfrac{b}{a}\right)^{c}[/tex]

[tex]\implies \left(\dfrac25\right)^{-3} \cdot\left(\dfrac25\right)^{15} =\left(\dfrac25\right)^{2+3y}[/tex]

[tex]\textsf{Using exponent rule: } a^b \cdot a^c=a^{b+c}[/tex]

[tex]\implies \left(\dfrac25\right)^{-3} \cdot\left(\dfrac25\right)^{15} =\left(\dfrac25}\right)^2 \cdot \left(\dfrac25\right)^{3y}[/tex]

[tex]\implies \left(\dfrac25\right)^{12} =\left(\dfrac25}\right)^2 \cdot \left(\dfrac25\right)^{3y}[/tex]

[tex]\implies \left(\dfrac25\right)^{12} \div\left(\dfrac25}\right)^2 =\left(\dfrac25\right)^{3y}[/tex]

[tex]\textsf{Using exponent rule: } \dfrac{a^b}{a^c}=a^{b-c}[/tex]

[tex]\implies \left(\dfrac25\right)^{10} =\left(\dfrac25\right)^{3y}[/tex]

[tex]\textsf{Using exponent rule: } a^b=a^c \implies b=c[/tex]

[tex]\implies 10=3y[/tex]

[tex]\implies y=\dfrac{10}{3}[/tex]

Mikki created a painting with an area of 32 square feet and a length of 4 feet. They create a second painting with an area of 24 square feet. It has the same width as the first painting. what is the length of the second painting?

Answers

Answer:

3 feet

Step-by-step explanation:

To begin, find the width of the first painting by dividing 32 by 4. You get 8 feet as the width. Since the second painting has a width of 8, divide 24 by 8 to get the length (area of a rectangle is length times width). You get that the length of the second painting is 3 feet.

Hopefully this helps- let me know if you have any questions!

I WILL GIVE YOU 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND PLEASE EXPLAIN WHY THAT IS THE ANSWER

Answers

Answer: a=36pi

Step-by-step explanation:

We know that the formula for the area of a circle is a=(pi)(r)^2

Knowing that the diameter is 12 we can find the radius is 6 as the radius is half of the diameter. Now we can plug that into the equation. a=pi*6^2

Simplify

a=36pi

If the equation of a line in standard form is 3x + 2y = 18, then the x-intercept is 6 and the y-intercept is 9.
True
False

Answers

Answer:

true

Step-by-step explanation:

If the probability is 1/10 that someone in a group of people has red hair, how many people in a group of 50 will likely have a hair color other than red?

Answers

Answer:

5 people

Step-by-step explanation:

1/10 meaning for every 10 people there will be 1 person with red hair.

50 people is 10×5=50

also do it to the 1: 1×5=5

then we get a ratio of 5/50

5/50 reduced is still 1/10

Find the value of xxx in the isosceles triangle shown below.

Answers

Answer:

X = 10

Step-by-step explanation:

if we say 1/2 base = a

a² = 13² - 12²

a² = 25

a = √25

a = 5

if 1/2 base = 5 then x = a × 2

hence X = 5 × 2 = 10

BRAINLEST!!! Work out 1/2 + 2/9 + 1/6
25 points! Will mark brainlest if option is avaliable

Answers

Answer: 8/9

Step-by-step explanation:

First, we can find a common denomiator.

The least common multiple of 2, 9, and 6 is 18.

Therefore, the lcd is 18.

1/2 = 1/2 * (9/9) = 9/18

2/9 = 2/9 * (2/2) = 4/18

1/6 = 1/6 * (3/3) = 3/18

Therefore, 1/2 + 2/9 + 1/6 = 9/18 + 4/18 + 3/18.

We can add the numerators together.

= 16/18

Divide the nuumerator and denominator by 2:

= 8/9

A circular swimming pool has a radius of 15 ft. There is a path all the way around that pool that is three feet wide. A circle has a radius of 15 feet. A larger circle goes around the smaller circle that is 3 feet wide. What is the circumference of the outer edge of the path around the pool? Use 3. 14 for Pi. 56. 52 ft 94. 20 ft 113. 04 ft 114. 04 ft.

Answers

The circumference of the outer edge of the path around the pool is 113.04 ft.

What is the circumference?

The Circumference (or) perimeter of circle = 2πR. where, R is the radius of the circle.

Given

A circular swimming pool has a radius of 15 ft.

There is a path all the way around that pool that is three feet wide.

A circle has a radius of 15 feet.

A larger circle goes around the smaller circle that is 3 feet wide.

The radius of the outer edge of the path around the pool = Radius of circle + width of outer circle.

The radius of the outer edge of the path around the pool = 15 + 3

The radius of the outer edge of the path around the pool = 18ft

The circumference of the outer edge of the path around the pool is;

[tex]\rm Circumference=2\pi r\\\\Circumference = 2\times 3.14 \times 18\\\\Circumference=113.04 \ ft[/tex]

Hence, the circumference of the outer edge of the path around the pool is 113.04 ft.

To know more about circumference click the link given below.

https://brainly.com/question/5023328

Two airplanes leave an airport at the same time and travel in opposite directions. One plane travels 66 kmh slower than the other. If the two planes are 9804 kilometers apart after 6 hours, what is the rate of each plane

Answers

it should be 9804 divided by 6 which would give you 1634 miles per 1 hour i think this is what it’s asking

This problem illustrates the limit derivation of a Poisson distribution from Binomial distributions. Suppose an average of 6 arrivals occur during a 30 minute interval. To count arrivals, divide the 30 minute interval into n sub-intervals. Enter the probability p of one arrival during a single sub-interval.
For n = 30, we have p =
For n = 60, we have p =
For n = 100, we have p =
Continued from previous.

Answers

Answer:

I need help with mathematics please

The table shows the favourite colour of 400 p
o
Colour
Frequency | Angle in
Red
100
Blue
100
Green
150
Yellow
50

Answers

Answer:

I don't clearly understand your question pls can you rearrange it to a simpler form

Answer:

yo I'm looking for the same answer I need it ASAP before Friday


Please help me with this question

Answers

Answer: 5

Step-by-step explanation:

Tali picks a shape. What is the chance she picks a gray shape?

Answers

Answer:

3/8

Step-by-step explanation:

hope this helps

pls mark as brainliest

#8: Which of the following is a whole
number, but not a natural number?
A) -10
B) 0
C) 3/4
D) 2.5

Answers

-10 is the answer!!!!

Answer:

-10

Step-by-step explanation:

Hope that helps!!

please help me with this question.

Answers

It is letter A, 108.

PLEASE HELP!!
solve for z
12 = 15 ( z - 1/5)

Answers

Answer:

Z=1

Step-by-step explanation:

please mark me as brainlest

Answer:

z = 1

Step-by-step explanation:

Given :-

12 = 15(z - 1/5)

To Find :

z

Solving :-

12 = 15(z - 1/5)

12 = 15z - 3

15z = 15

Solution :-

z = 1

A normally distributed set of data has been generated where 50% of the data lies below 97 and 70% lies below 104. Determine the mean and standard deviation of this data.

Answers

Answer:

i dont understand either

Step-by-step explanation:

A normally distributed set of data has been generated where 50% of the data lies below 97 and 70% lies below 104. Then, mean of the data is equal to 97 and standard deviation is equal to 13.358.

What is normal distribution?

Normal distribution is a probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Given that 50% of the data lies below 97, implies that median of the data is equal to 97. In a normal distribution, mean = median = mode, therefore, mean = 97.

Given the mean and value at 70th percentile, we can find the standard deviation.

Using the z score - percentile table, we find that the z score corresponding to the given percentile.

z score corresponding to 70th percentile = 0.524

[tex]0.524 = \frac{x - mean}{standard\ deviation}\\ \\0.524 = \frac{104 - 97}{standard\ deviation} \\\\standard\ deviation = \frac{7}{0.524} = 13.359[/tex]

Learn more about normal distribution here

https://brainly.com/question/15103234

#SPJ2

Other Questions
A total of 360 tickets were sold for a school play. They were either adult tickets or student tickets. The number of student tickets sold was two times the number of adult tickets sold. How many adult tickets were sold? (Please help) Stanley recieved 110 pieces of candy for Halloween. He gave 20% of his candy to his little brother. So far, he has eaten 25% of the remaining candy. How many pieces of candy are left? How did President John Tyler handle the annexation of Texas?Tyler encouraged annexation by claiming Britain wanted to take over Texas. Tyler disagreed with Sam Houstons views on the annexation of Texas. Tyler tried to convince Congress not to vote for the annexation of Texas. Tyler wanted Texas to be annexed only if Texas agreed to outlaw slavery They had faces like_____masks. WORD BANK: Serene, Acute, Grotesque. PLEASE HELP! What time is it right now? HELP PLEASE SO FASTI need thiss How medical sociology is important to an allied health practitioner PLEASE HELP DUE SOON! - 40 POINTS + BRAINLIEST(2 attachments) What value of x makes the equation true?-4( x - 3) = -28 An isosceles triangle has vertices at (-5, 4), (2, 4) and (-1.5, -3.5). Each of its two congruent sides are 8.3 units long. Calculate both the area and perimeter of the triangle. Explain or show you got your answers. If 1cm represents 5m, what would be an area of 6 square cm. represent? A shipping container is in the form of a right rectangular prism, with dimensions of20 ft by 8 ft by 7 ft 9 in. If the container holds 409 cubic feet of shipped goods, whatpercent is full? Round your answer to the nearest whole number if necessary. Consider the graph depicting the climate data of the world's biomes. What distinguishes the boreal forest from the temperate seasonal forest? plz help me guys i have to submit it today plz help me Factor the following polynomial completely.0.3x^2 - 3.6x + 8.1A) 0.3(x - 3)(x - 9)B) 0.3(x - 3)(x + 9)C) -0.3(x^2 + 12x + 27)D) 0.3(x^2 - 12x + 27) What is the County Board of Commissioners or City Council'sjob? A candy distributor needs to mix a 40% fat-content chocolate with a 50% fat-content chocolate to create 100 kilograms of a 41% fat-content chocolate. How many kilograms of each kind of chocolate must they use? A) Write an equation that uses the information as it is given above that can be used to solve this problem. Use x as your variable to represent the quantity of 40% fat-content chocolate. Equation: B) Answer: They must mix ?Kilograms of the 40% chocolate and ?Kilograms of the 50% chocolate. They are ordering 120 pounds of seafood for the week. How many should be fish? what is equivalent to 2(-6c+3)+4c At a birthday party for 20 people each person could order a hot dog or chips. If there were four times as many hot dogs as chips ordered, calculate how many hot dogs and how many chips were bought.