A 6-pack of beaded necklaces costs $12.78. What is the unit price?

$____ per necklace
Please help!! will give brainliest to the correct answer!!
Thanks,
:)

Answers

Answer 1
$12.78/6= $2.13 you take the over all price and divide it by the number of units! brainliest is always appreciated. :)
Answer 2

The unit price for 1 pack of beaded necklaces is $2.13.

What is unit price?

The unit price refers to the price per unit of measures, such as price per pound, quart, ounce, or other units of weight or volume of the food package.

Given that a 6-pack of beaded necklaces costs $12.78.

We need to find the unit price, for the same.

So the unit price will be calculated by dividing the total cost by number of packets,

= 12.78/6 = 2.13

Hence the unit price for 1 pack of beaded necklaces is $2.13.

Learn more about unit price click;

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Related Questions

please help ! I will give 20 points ! ( also have a good day ! :D )

Answers

Answer: 7776 :^

Step-by-step explanation:

Reduce to simplest form.
12/11 - (-2/3) =

Answers

Answer:

58 /33

Step-by-step explanation:

Use math-way for math questions:)

Answer:

58/33

Step-by-step explanation:

Which equation best represents the line?
y = 3x + 3

y = 1/2x − 3

y = 1/2x + 3

y = 3x + 1/2

Answers

Answer:

the third one, y = 1/2x + 3

Answer:

y = 1/2x + 3

Step-by-step explanation:

The y intercept is 3 and the slope is 1/2.

Pleasee help asap please help

Answers

Answer:

q6 : b=-22

Q7.60×4=3h. 240=3h. 80=3h

1. A parking meter that is 1.6 meters (m) tall casts a shadow 3.6 m long. At the same time, a tree casts a shadow 9 m long.
1.6 m
3.6 m
9 m
What is the height, in meters, of the tree?
A - 20.24
B - 4.0
C - 32.40
D - 3.8

Answers

Answer: B - 4.0

Step-by-step explanation:

[tex]\frac{1.6}{3.6} =\frac{x}{9}[/tex]

(Cross multiply) [tex]3.6x=14.4[/tex]

[tex]\frac{3.6x}{3.6}=\frac{14.4}{3.6}[/tex]

[tex]x=4[/tex]

B.. have a great day hun

plz helppp!!!!! I NEED IT NOWW !!!!!!!!!!!!!!!!

Answers

Answer:

A

Step-by-step explanation:

(219,379.01 - x) / x = .3321

Answers

Answer:x = 164686.592598

Step-by-step explanation:

219379.01−x/x = 0.3321

−x+219379.01/x = 0.3321

Step 1: Multiply both sides by x.

−x+219379.01≈0.3321x

−x+219379.01 − 0.3321x = 0.3321x−0.3321x (Subtract 0.3321x from both sides)

−1.3321x + 219379.01 = 0

−1.3321x + 219379.01 − 219379.01 = 0 − 219379.01 (Subtract 219379.01 from both sides)

−1.3321x = −219379.01

−1.3321x/−1.3321 = −219379.01/−1.3321

(Divide both sides by -1.3321)

x = 164686.592598

Answer:

  164,686.59

Step-by-step explanation:

Carry out the division, then solve for x.

  (219,379.01 - x) / x = .3321 . . . . . given

  219,379.01/x -1 = 0.3321

  219,379.01/x = 1.3321 . . . . add 1

  219,379.01/1.3321 = x ≈ 164,686.59 . . . . multiply by x/1.3321

Rounded to 8 significant digits, the value of x is 164,686.59.

_____

The fractional portion is 7894/13321, which has a very long repeating decimal equivalent.

what percentage is 879.75 of 900

Answers

the answer would be 97.75% all you have to do is divide 879.75 by 900 and multiply by 100

Which of the following expressions is equal to P/17

Answers

Answer:

a and b would work in my opinion because it doesn't say in which specific order.

Answer:

the answer is b

Step-by-step explanation:

im sorry if it was wrong

2(3y + 7 + 5) = 196 - 16
what’s the value of y?
And tell me how you know this and why or Y ahahahahahaha

Answers

Answer:

y=60

Step-by-step explanation:

196 - 16 = 180

7 + 5 = 12

12 + 3y = 15y

2 * 15y = 30y

180 ÷ 30 = 60

y = 60

Answer:

y=26

Step-by-step explanation:

Let's solve your equation step-by-step.

2(3y+7+5)=196-16

Step 1: Simplify both sides of the equation.

2(3y+7+5)=196-16

(2)(3y)+(2)(7)+(2)(5)=196+-16 (Distribute)

6y+14+10=196+-16

(6y)+(14+10)=(196=-16) (Combine Like Terms)

6y+24=180

Step 2: Subtract 24 from both sides.

6y+24-24=180-24

6y=156

Step 3: Divide both sides by 6.

6y/6 = 156/6

y=26

Write an equation for the constant of proportionality.

Answers

Answer:

they r all multiple by 3

Step-by-step explanation:

2×3=6

4×3=12

6×3=18

8×3=24

10×3=30

Answer:

Step-by-step explanation:

as hotdogs (x) increase by 2 the cost (y) increases by 6

6/2 = 3/1 = 3

y = 3x

help plz:
14. Factor the following:
a. x^2 - 25
b. y^2 - 36
c. x^2 - 14x + 13
d. s^2 + 7s + 10

Answers

Answer:

a.(x+5)(x-5) b.(y+6)(y-6) c.(x-1)(x+13) d. (s+2)(s+5)

Step-by-step explanation:

Sorry no step for c and d

for a 25 is a perfect square 5*5=25 -5*5=-25

for b it's same

sorry I'm rushing

Answer:

Its A i do believe

Step-by-step explanation:

question 5 please answer

Answers

It should be D but if it’s not then that sucks
Yea I think it d

Tell me if it isn’t

|5y-3|=15 Solve for Y

Answers

Answer:

The two roots are -12/5 and 18/5

Step-by-step explanation:

One way of simplifying the work involved here is to isolate y:  start this by dividing all 3 terms by 5, obtaining:

|y - 3/5| = 3

Then 3/5 is the 'center' and 3 is the distance from this center to each of the two roots.

First root is 3/5 + 3, or 3 3/5, or 18/5.

Second root is 3/5 - 3, or -2 2/5, or -12/5

Your final bill is $51.28. This includes a 12% tip. What was the bill without tip?

Answers

Answer:

$45.13

Step-by-step explanation:

what is 12% of 51.28 change 12% to a decimal by moving two spaces to left =0.12. multiple by 51.28= 6.15 that is the amount of the tip then subtract it from 51.28-6.15= $45.13 original amount before the tip.

solve for x enter the solution from least to greatest (x - 1)^2 - 9 = 0 Lesser x = ___ greater x = ____

Answers

Answer:

X=4 or X=-2

Step-by-step explanation:

Step-1 : Multiply the coefficient of the first term by the constant   1 • -8 = -8  

Step-2 : Find two factors of  -8  whose sum equals the coefficient of the middle term, which is   -2 .

     -8    +    1    =    -7  

     -4    +    2    =    -2    That's it

Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -4  and  2  

                    x2 - 4x + 2x - 8

Step-4 : Add up the first 2 terms, pulling out like factors :

                   x • (x-4)

             Add up the last 2 terms, pulling out common factors :

                   2 • (x-4)

Step-5 : Add up the four terms of step 4 :

                   (x+2)  •  (x-4)

            Which is the desired factorization

Equation at the end of step

1

:

 (x + 2) • (x - 4)  = 0  

STEP

2

:

Theory - Roots of a product

2.1    A product of several terms equals zero.  

When a product of two or more terms equals zero, then at least one of the terms must be zero.  

We shall now solve each term = 0 separately  

In other words, we are going to solve as many equations as there are terms in the product  

Any solution of term = 0 solves product = 0 as well.

Solving a Single Variable Equation:

2.2      Solve  :    x+2 = 0  

Subtract  2  from both sides of the equation :  

                     x = -2

Solving a Single Variable Equation:

2.3      Solve  :    x-4 = 0  

Add  4  to both sides of the equation :  

                     x = 4

Supplement : Solving Quadratic Equation Directly

Solving    x2-2x-8  = 0   directly  

Earlier we factored this polynomial by splitting the middle term. let us now solve the equation by Completing The Square and by using the Quadratic Formula

Parabola, Finding the Vertex:

3.1      Find the Vertex of   y = x2-2x-8

Parabolas have a highest or a lowest point called the Vertex .   Our parabola opens up and accordingly has a lowest point (AKA absolute minimum) .   We know this even before plotting  "y"  because the coefficient of the first term, 1 , is positive (greater than zero).  

Each parabola has a vertical line of symmetry that passes through its vertex. Because of this symmetry, the line of symmetry would, for example, pass through the midpoint of the two  x -intercepts (roots or solutions) of the parabola. That is, if the parabola has indeed two real solutions.  

Parabolas can model many real life situations, such as the height above ground, of an object thrown upward, after some period of time. The vertex of the parabola can provide us with information, such as the maximum height that object, thrown upwards, can reach. For this reason we want to be able to find the coordinates of the vertex.  

For any parabola,Ax2+Bx+C,the  x -coordinate of the vertex is given by  -B/(2A) . In our case the  x  coordinate is   1.0000  

Plugging into the parabola formula   1.0000  for  x  we can calculate the  y -coordinate :  

 y = 1.0 * 1.00 * 1.00 - 2.0 * 1.00 - 8.0

or   y = -9.000

Parabola, Graphing Vertex and X-Intercepts :

Root plot for :  y = x2-2x-8

Axis of Symmetry (dashed)  {x}={ 1.00}  

Vertex at  {x,y} = { 1.00,-9.00}  

x -Intercepts (Roots) :

Root 1 at  {x,y} = {-2.00, 0.00}  

Root 2 at  {x,y} = { 4.00, 0.00}  

Solve Quadratic Equation by Completing The Square

3.2     Solving   x2-2x-8 = 0 by Completing The Square .

Add  8  to both side of the equation :

  x2-2x = 8

Now the clever bit: Take the coefficient of  x , which is  2 , divide by two, giving  1 , and finally square it giving  1  

Add  1  to both sides of the equation :

 On the right hand side we have :

  8  +  1    or,  (8/1)+(1/1)  

 The common denominator of the two fractions is  1   Adding  (8/1)+(1/1)  gives  9/1  

 So adding to both sides we finally get :

  x2-2x+1 = 9

Adding  1  has completed the left hand side into a perfect square :

  x2-2x+1  =

  (x-1) • (x-1)  =

 (x-1)2

Things which are equal to the same thing are also equal to one another. Since

  x2-2x+1 = 9 and

  x2-2x+1 = (x-1)2

then, according to the law of transitivity,

  (x-1)2 = 9

We'll refer to this Equation as  Eq. #3.2.1  

The Square Root Principle says that When two things are equal, their square roots are equal.

Note that the square root of

  (x-1)2   is

  (x-1)2/2 =

 (x-1)1 =

  x-1

Now, applying the Square Root Principle to  Eq. #3.2.1  we get:

  x-1 = √ 9

Add  1  to both sides to obtain:

  x = 1 + √ 9

Since a square root has two values, one positive and the other negative

  x2 - 2x - 8 = 0

  has two solutions:

 x = 1 + √ 9

  or

 x = 1 - √ 9

Solve Quadratic Equation using the Quadratic Formula

3.3     Solving    x2-2x-8 = 0 by the Quadratic Formula .

According to the Quadratic Formula,  x  , the solution for   Ax2+Bx+C  = 0  , where  A, B  and  C  are numbers, often called coefficients, is given by :

                                     

           - B  ±  √ B2-4AC

 x =   ————————

                     2A

 In our case,  A   =     1

                     B   =    -2

                     C   =   -8

Accordingly,  B2  -  4AC   =

                    4 - (-32) =

                    36

Applying the quadratic formula :

              2 ± √ 36

  x  =    —————

                   2

Can  √ 36 be simplified ?

Yes!   The prime factorization of  36   is

  2•2•3•3  

√ 36   =  √ 2•2•3•3   =2•3•√ 1   =

               ±  6 • √ 1   =

               ±  6

So now we are looking at:

          x  =  ( 2 ± 6) / 2

Two real solutions:

x =(2+√36)/2=1+3= 4.000

or:

x =(2-√36)/2=1-3= -2.000

Answer: X=4 or X= -2

Find the GCF of 6 and 18.

Answers

Answer:

6

Step-by-step explanation:

6x1 = 6, 6x3 = 18

Answer:

The GFC of 6 and 18 is 6

Step-by-step explanation:

6 = 1, 2, 3, 6

18 = 1, 2, 3, 6, 9, 18

*Number that divides both 6 and 18 is 6*

___________________

Hope it helps!

Have a good day!

FREEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEPOINTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTSSSSSSSSSSSSSSSSSS




JUST KIDDING OKAY DONT STEAL Y POINTS ANSWER THIS LZ Who here is in k12 online school 7th 2021 PLEASE DONT answer if ur not plz?

Answers

Answer:

its about drive

its about power

Step-by-step explanation:

It's about drive, it's about power

Please help.
A circle with radius 3 centimeters is cut from a square piece of felt.The sides of the felt square are 8 centimeter long. How much felt is left over? use 3.14 for π. Show your work.

Answers

Answer:

Step-by-step explanation:

The answer is 3.1372829462891

(PLEASE HELP, BRAINLIEST IF CORRECT) A cylinder and a cone have the same base and altitude. If the volume of the cone is 30 cubic inches, what is the volume of the cylinder?

Choices:
A. 10 Cubic Inches
B. 15 Cubic Inches
C. 30 Cubic Inches
D. 60 Cubic Inches
E. 90 Cubic Inches

Answers

90 cubic inches is the answer

i need help and fast

Answers

It’s “C” I got it right when I had this question before
ok so first you want to do and then put and that leaves you with

WHOEVER ANSWERS FIRST GETS A BRAINLIEST AND 20 POINTS

Which of the following is the algebraic form for the verbal statement shown?

"The sum of the 5 and a number results in 14"

A. n-5=14

B. 5-n=14

C. 5+n=14

D. n+14=5

Answers

Answer:

C

Step-by-step explanation:

clearly C can be interpreted as the said word problem

Answer:

C.

Step-by-step explanation:

and the number is 9

Because 9 + 5 = 14.

will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

Answers

Answer:

Step-by-step explanation:

How can you tell when a rate is a unit rate?


Each of the numbers in the rate are single digit numbers.
Each of the numbers in the rate are single digit numbers.

It has a label.
It has a label.

It has a numerator of 1.
It has a numerator of 1.

It has a denominator of 1.
It has a denominator of 1.

Answers

Answer:

It has a numerator of 1

It has the numerator if 1, hope I helped :)

Write 28 x 32 in commutative property. No links!

Answers

32 x 28

you just have to flip them, and it'll be commutative! :D

A middle school has an oval track with the dimensions shown. What is the distance around the track? use 3.14 for π. show your work.

Answers

nobody can answer because we can’t see the “dimensions shown”
yeah uhm I can’t really answer that because there isn’t a track.

please help me I need help this is due today.

Answers

Step-by-step explanation:

the equation is y=mx + b. the m (or the thing that comes before the x in the equation) is your slope, the y intercept is the last number. if the last number is preceded by a minus sign, the intercept number is negative

Answer:

For example, number 1's slope is 5/3.  On a graph, you would go up 5 (not in block, but in numerical value) and right 3.   The y-intercept is -2.  This is where your line starts on the graph.

Step-by-step explanation:

y=mx+b       b= y-intercept   y-intercept=where the line crosses the y-axis    m=slope         slope== rise/run or slope formula, m=y2-y1/x2-x1

Point p is shown on the number line below
The distance between point q and point p is 6 1/2 units. Which number could represent point Q? ( Show work to get brainliest )

Answers

Answer:

2.5

Step-by-step explanation:

The distance between P and Q is 6.5.

P = -4

-4 + 6.5 = 2.5

Therefore Q = 2.5

The number to represent point Q is,

⇒ 2.5

What is Number line?

Number line is a horizontal line where numbers are marked at equal intervals one after another form smaller to greater.

Given that;

Point p is shown on the number line.

⇒ P = - 4

The distance between point q and point p = 6 1/2 units

Now,

Let the position of the point Q = x

Here, The distance between point q and point p = 6 1/2 units

Hence, We get;

⇒ x - (- 4) = 6 1/2

⇒ x + 4 = 13/2

⇒ x + 4 = 6.5

⇒ x = 6.5 - 4

⇒ x = 2.5

Thus, The number to represent point Q = 2.5

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Plz Help Right Now Please Answer All Questions!

Answers

Answer:

Your answers are all on the attachments and the explanations as well

Step-by-step explanation:

Click the attachments pleaseee!

hope this helped :3!

-13




I think I am late sorry- :(

HELP ME PLEASE ASAP!!!!!!!!!!!!!!!!

Answers

[tex]\dfrac{x}{4} < -1.5\\\\\implies \dfrac x4 < -\dfrac 32\\\\\implies x < -\dfrac{3}2 \times 4\\\\\implies x< -\dfrac{12}2}\\\\\implies x<-6[/tex]

Gotta get x by itself so u multiply 4 on each side it gets rid of the fraction on the left then to the right side looks like u gotta change the fraction to a decimal so it would be x = -3/2 •4
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