Jayden is starting a business selling handmade necklaces. He has decided to invest an initial amount of $300 for advertising, and materials cost $8 for each necklace he makes. Jayden can sell his creations for $14 per necklace. Once he makes and sells a certain number of necklaces, he will break even, with identical expenses and sales. How many necklaces would that take?

Answer:

Step-by-step explanation:

In order to calculate the volume of a triangular prism you need 2 things:

The triangles area and the prism's height.

Any prism's volume can be calculated by multiplying its base area with its height.

The Area of a triangle can be calculated in different ways.

The most used and "normal" way is:

(width * height) / 2

Another way is by using herons formula, which looks like this:

a, b, c = different sides of the triangle (length)

s = (a + b + c) / 2

a = [tex]\sqrt{s (s-a)(s-b)(s-c)}[/tex]

When you have the prism's base area ([tex]b_{a}[/tex]) you just have to multiply:

[tex]b_{a}*h=V[/tex]

(V = volume)

If you have any questions, just ask them in the comments below.

Have a good day! (●'◡'●)

Answer:

-x²+4x-3+2/(x+2)

or

-x²+4x-3 remainder 2

Step-by-step explanation:

Answer:

80%

Step-by-step explanation:

please give brainliest

Answer:

Hey!

Step-by-step explanation:

The diameter of Mercury is 4,879.4 km, while the diameter of Jupiter is 142,984 km. In other words, Jupiter is 29.3 times bigger across than Mercury. In terms of volume, you could fit 24,462 Mercurys inside Jupiter. Jupiter even has 5,750 times more mass than Mercury.

Hope this helps!

Have a nice day!♥

Answer:

C) 6x+2

Step-by-step explanation:

if you multiply 6 by all the x factors and add 2 you get the y factors

Answer:

24.6

Step-by-step explanation:

Answer:

$268.13

Step-by-step explanation:

Coupon- 100-15= 85

85 = 0.85

299 x 0.85 = 254.15

Tax Rate- 5.5% = 0.055

254.15 x 0.055 = 13.97825

13.97825 + 254.15 = 268.13

Answer:

1. 2.25

2. 2.5

3. 2.3.................

4. 0.46...................

5.  2.25

6. 8.3......................

7. 1.33.................

Step-by-step explanation:

that sholnd be right

Answer:

I would need the picture of the trapezoid to solve for you

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer: a = 15

Step-by-step explanation:

15 - 9 = 6

Answer:

a=7

Step-by-step explanation:

add 9 to 6 and that is your answer

Answer:

2/3x^3+1/6x^2

Step-by-step explanation:

Answer:

1) 7

2) 4

3) 1

4) -2

5) -5

Answer:

21 square feet

Step-by-step explanation:

To find out the area of this irregular figure, divide it into two rectangles and add their areas.. This can be done in two ways.

Version 1: 6 * 2 rectangle and 3 * 3 square

(6 * 2) + (3 * 3)

12 + 9

21 sq. ft.

Version 2: 5 * 3 rectangle + 2 * 3 rectangle

(5 * 3) + (2 * 3)

You could really just do 7 * 3 here.

7 * 3

21 sq. ft.

Either way, you still get 21 square feet as your answer.

Answer: V = 378 i think

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

Answer:

d = 32.73°

Step-by-step explanation:

Angle 'd' is an exterior angle of the given polygon.

By the property of the exterior angles of a polygon, sum of exterior angles of a polygon is 360°.

And the measure of an exterior angle of a polygon = [tex]\frac{360}{n}[/tex]

Here 'n' = Number of sides of the polygon

From the picture attached,

Number of exterior angles of the regular polygon = 11

Therefore, measure of the exterior angle = [tex]\frac{360}{11}[/tex]

                                                                    = 32.7272

                                                                    ≈ 32.73°

Answer:

4

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

2+2= 1+1+1+1=4

Answer:

The answer would be B I think

Step-by-step explanation:

PLs mark me as brainllest

Answer:

1800.

Step-by-step explanation:

Multiply them all.

[tex]12 * 15* 10 = 1800.[/tex]

The answer is 1800.

Area: 1800 feet cubed

Surface Area: 900 feet square

Answer:

$8,100

Step-by-step explanation:

He pays $225 for three years. There are 12 months in a year, so they are 36 months in 3 years. $225 a month times 36 months will get you $8,100.

Answer:

∠ VXW = 69°

Step-by-step explanation:

The inscribed angle VXW is half the measure of its intercepted arc VW

arc VW = 360° - (116 + 106)° = 360° - 222° = 138°, then

∠ VXW = 0.5 × 138° = 69°

Answer:

X= -0.1290 (bar line on top of the 90)

Hope this helps!

Step-by-step explanation:

Answer:

X= -0.1290

Step-by-step explanation:

Answer: 2

Step-by-step explanation:

take the radius. it is a cylinder so u find the volume of each.

The answer is that it would take 8 hours for the temperature to drop down to 36 degrees.

1.5x8=12

1x8=8 and 0.5x8=4

In 8 hours the temperature will be 36°F from 48°F.

An equation is written in the form of variables and constants separated by the operation of multiplication and division,

An equation states that terms in different forms on both sides of the equality sign are equal.

Multiplication and division do not separate the terms of an equation.

Given, The current temperature is 48 degrees Fahrenheit it is expected to drop 1.5 degrees each hour.

Assuming the no. of hours to be x.

∴ 36 = 48 - 1.5x.

- 1.5x = - 12.

x = 8.

learn more about equations here :

https://brainly.com/question/10413253

#SPJ2

Answer:

-9

Step-by-step explanation:

M athway. Really good site for math