The shampoo Eva likes to use costs $6 for a 24-ounce bottle. The conditioner she likes to use costs $12 for a 30-ounce bottle. How much more per ounce does her conditioner cost than her shampoo?

Answers

Answer 1

Answer:

0.15

Step-by-step explanation:

6 divided by 24 equals 0.25

12 divided by 30 equals 0.4

0.4 minus 0.25 is 0.15


Related Questions

Sid wants to buy a pair of sunglasses that is 65% off. The original price is $37.35 . What is the amount of discount ( to the nearest hundredth) ? What is the sale price? ( to the nearest hundredth) ?

Answers

Answer:

Step-by-step explanation:

discount = 65% of $37.35 = 0.65×37.35 ≅ $24.28

sale price = $37.35 - 24.28 = $13.07

scrap metal buyer pays $3.18 Per square foot of steel. how much can you earn by selling the steel drum below? round your answer to the nearest dollar.

Answers

Answer:

79.82

(Rounded to the nearest dollar 80)

Step-by-step explanation:

Surface area of Cylinder:

Circle:

π[tex]r^{2}[/tex]=

1π = π

so since there are 2 circles it is 2π

Rectangle:

length*width=

3*Circumference

3*(2π)=

Add them all together:

2π + 6π = 8π

≈ 8*3.14

so the answer is approximately 79.82

Hope this helps :)

What is the value of each expression?

Answers

Answer:

1. -3   2. 3

Step-by-step explanation:

Evaluate each expression is very simple concept in math. When you substitute a particular value for each variable and then act the operations called evaluating expression.

Answer:

-3 and 3

Step-by-step explanation:

Peanuts cost $6.40 per pound. How much will 8 pounds cost?

Answers

Answer:

51.2 dollars

Step-by-step explanation:

you have to multiply 6.40 by 8

Use your graph to find estimates of the solutions to the equation x^2 - x - 2 = 3

Answers

Answer:

x = -1.791 and x = 2.791

Step-by-step explanation:

Graphing x^2 - x - 2 = 3

we got 2 intersects at x = -1.791 and x = 2.791

Answer:

I dont know if this is the right answer hehe

i need help pleaseeeeeee

Answers

Answer:

For a triangle to be equiangular all its three interior angles must be equal, that is, each angle should measure 60˚.

Step-by-step explanation:

What is the surface area of a sphere that
has a diameter of 12 inches?

Answers

Answer: The surface area is 452.39in²

Step-by-step explanation:

Formula

A=4πr²

d= 2 r

Solving for A

A=πd²=π·12²≈452.38934in²

The surface area of a sphere that has a diameter of 12 inches is 452.39 in².

To solve the question, we need to know what the surface area of a sphere is.

What is the surface area of a sphere?

The surface area of a sphere is given by A = 4πr² where

r = radius of sphere = d/2 where d = diameter of sphere.

Given that d = 12 inches, r = d/2 = 12 in/2 = 6 in

Substituting the value of r into A, we have

A = 4πr²

A = 4π × (6 in)²

A = 4π × 36 in²

A = 144π in²

A = 452.39 in²

So, the surface area of a sphere that has a diameter of 12 inches is 452.39 in².

Learn more about surface area of a sphere here:

https://brainly.com/question/24357913

You select 35 marbles from a bag. The results are as follows: 9 blue marbles, 8 green marbles, 4 red marbles, 8 white marbles, and 6 yellow marbles. Find (red). Write the probability as a fraction in simplest form, a decimal, and a percent.

Answers

Answer:

4/35, 0.114, 11.4%

Step-by-step explanation:

can someone please help me

Answers

Answer:

-3, 3 I think cause one of the dots is -3 then the other one is one 3 so id assume its -3, 3

Step-by-step explanation:

Answer:

0/6

Step-by-step explanation:

given points are (-3,0) and (3,0)

using the slope equation y^2 - y^1/ x^2 - x^1, where

-3=x^1

3=x^2

0= y^2 and y^1 because they have the same value

0 - 0/3 - -3

0/6

Therefore, the slope is equal to 0/6

In ΔCDE, the measure of ∠E=90°, the measure of ∠D=22°, and CD = 80 feet. Find the length of EC to the nearest tenth of a foot.

Answers

Answer:

30

Step-by-step explanation:

What is the difference between Standard Notation and Scientific Notation?

Answers

Answer:

Scientific notation is a way of expressing numbers that are too big or too small to be conveniently written in decimal form. Standard notation is the normal way of writing numbers.

Answer:

Scientific notation: c * 10^n where 1 <= c < 10

Now standard notation is basically multiplying c * 10^n out

For example:

Scientific notation: 4.5 * 10^4

Would be written as 45000 in standard notation (either multiply by 4.5 * 10^4 or just simply move the decimal in 4.5 four places to the right)

For example:

Scientific notation: 0.6 * 10^-3

Would be written as 0.0006 in standard notation (either multiply by 4.5 * 10^-3 or just simply move the decimal in 0.6 three places to the left)

Factor- 5x2-10x PLEASE HELP NEED TO PASS MATH WILL MARK BRAINLIEST!!!!!​

Answers

−5(+2) uh

Hope thats correct have a great day

Answer:

um not really sure

Step-by-step explanation:

The scatter plot shows the relationship between the test scores of a group of students and the number of hours they play computer games in a week: Part A: What is the group of points labeled A called? What is the point labeled B called? Give a possible reason for the presence of point B. Part B: Describe the association between students' test scores and the number of hours they play computer games. I'm giving 20 points for this!!

Answers

Answer:

part a - clusters

part b - outlier

That one person couldve been really smart or studied a lot after he played video games

For the most part the less time a student spends on computer games the higher the test score is

Step-by-step explanation:

what is the value of x in the equation 1/3x + 7 = -2

Answers

The value of x is -27

1/3(-27) + 7 = -2

-9 + 7 = -2

-2 = -2

Hope this helps!

Are You Ready For More?

A loaf of bread is cut into slices.

1. If each slice is 1/2 of a loaf, how many slices are there?

:

2. If each slice is 1/5 of a loaf, how many slices are there?

:

3. What happens to the number of slices as each slice gets smaller?

:

Answers

1. There would be 2 slices as the denominator is 2.

2. There would be 5 slices as the denominator is 5.

3. As each slice gets smaller, the denominator gets bigger, because the bigger the denominator is, the more pieces it needs to make a whole.

Hope this helps :)

There are 2 pieces if each slice is 1/2 of a loaf, and 5 pieces if each slice is 1/5 of a loaf, and the total number of pieces get increases if each slice gets smaller.

What are fractions on number lines?

When fractions are represented on a number line, we can plot them on a number line just like we can with whole numbers and integers. Parts of a whole are represented by fractions. In order to depict fractions on a number line, equal pieces of a whole are divided.

Given A loaf of bread is cut into slices.

1. If each slice is 1/2 of a loaf, how many slices are there,

here slices are  1/2 of the loaf so the loaf is divided into two equal parts,

1/2 + 1/2 = 1

2. If each slice is 1/5 of a loaf, how many slices are there,

here loaf has 5 equal parts,

1/5 + 1/5 + 1/5 +1/5 + 1/5 = 1 loaf

3. What happens to the number of slices as each slice gets smaller?

the value of the denominator in fraction goes on increasing and since the value is increasing the number of slices also gets increases.

Hence there are 2 pieces for 1/2 of the loaf,

5 pieces for 1/5 of the loaf,

and the number of slices increases when each slice gets smaller.

Learn more about fractions on number lines;

https://brainly.com/question/17658856

#SPJ5

PLEASE HELP!!!!! ASAP

Answers

Answer:

y = -x + 30

Step-by-step explanation:

You will want to put the equation in the form y = mx + b where m is the slope and b is the y-intercept (an example is y = 2x - 1).

First, to find the slope you want to find how much x goes up by when y goes up by 1. You know from the table that when y goes up by 5, x goes up by -5 (using the points (10, 20) and (5, 25))

Then, you can divide each value by 5, so it would be when y goes up by 1, x goes up by -1. That means the slope is -1.

So far, the equation is y = -x + b. To find b, you can plug in one of the points you have and solve for b. For example, substitute in x = 10 and y = 20, so:

20 = -10 + b

add 10 to both sides

30 = b

So you know the equation is y = -x + 30

Please let me know if any parts of these explanation are confusing, I definitely think this concept can be confusing at time. Good luck with your work! :)

Answer:

To create an equation, you need to find the slope first. The slope formula is [tex]\frac{y^2-y^1}{x^2-x^1}[/tex]. Let's use two random coordinates: (10,20) and (5,25). Plug in these digits into the formula to get [tex]\frac{25-20}{5-10}[/tex]. Simplify to get [tex]\frac{5}{-5}[/tex] or -1. The equation would look like y=-x+b. Now we need to find b. Again, let's use a random coordinate: (10,20). Plug in the digits into the variables to get 20=-10+b. Add 10 on both sides to get 30=b. So, the equation would be y=-x+30.

what is 60 times 400 equalsssssss

Answers

Answer:

24000 is ur awnser

Step-by-step explanation:

Answer:

24,000

Step-by-step explanation:

Please I need help with this question

Answers

Answer:

substituting the value of x into the equation y=x^2 + 1

Step-by-step explanation:

where x=-2, y= 5

where x=-1, y=2

Answer:

x = -2 ---------> y = 5

x = -1 --------->y = 2

x = 0 --------->y = 1

x = 1 --------->y = 2

x = 2 --------->y = 5

x = 3 --------->y = 10

Step-by-step explanation:

IF THIS IS RIGHT CAN U PLEASE MAKE ME A BRAINLIEST SO I CAN REACH TO TOP RANK

THANK U

STAY SAFE AND BE HEALTHY :)

I need help with this ASAP!!!!

Answers

Answer:

Step-by-step explanation:

im not sure what the equation would be

Mr.T has 24 quarters

Ms.B has 8 quarters

it might be

x+.12+3x=8.12

where x=2

R1 V
Х
Х
Complete the following table, by using x for no and ✓ for yes:
N No. Z
Q 04 R
e.g.: 0
✓ ✓ ✓
-6 X X
0,12543
V2
1
4
22
7
V-8
5

0,999....​

Answers

Answer:

✓ ✓ ✓

-6 X X✓ ✓ ✓

-6 X X

Solve equations using properties of equality, inverse operations, and inverse order of operations.
7. -4 + 5b = 11
8. 8m + 7 = -9
9. -3 + 2c = -13

Answers

Answer:

7. b = 3

8. m = -2

9. c = -5

Step-by-step explanation:

There is a line that includes the point (9, 1) and has a slope of -8. What is its equation in
point-slope form?

Answers

Answer:

y - 1 = -8(x -9)

Step-by-step explanation:

Point-slope form is y - y1 = m(x - x1) given a point (x1, y1) on the line and slope m. Plug all the values in and this is the answer.

PLEASE HELP ME OUT ON MATH TO ALL THE MATH NERDS OUT THERE

Answers

Answer:

4 847 575, 389362513

Step-by-step explanation:

is the answer

hope i helped

Answer: 6.85x100,000,000

Step-by-step explanation: 10^8=100,000,000

Which of these operations is not closed for polynomials?
A. Division
B. Multiplication
O C. Subtraction

Answers

Answer

A. Division

Step-by-step explanation:

two sides of a scalene triangle measure 15cm and 12cm if the perimeter of the triangle is 40cm, fine the length of the third side​

Answers

Answer:

40-15-12= 13

Step-by-step explanation:

15 + 12 + x = 40

Solve for x

Construct an isosceles right-angled triangle ∆PQR where ∠

Answers

Answer:

Please find attached the required triangle drawn with Microsoft Visio

Step-by-step explanation:

The isosceles triangle ΔPQR we are to construct has the following parameters;

∠PQR = 90°

Length of side hypotenuse PR = 4 cm

Therefore, given that the triangle is right triangle is an isosceles triangle the length of each of the side legs are equal

Therefore, we have;

Length of PQ = Length of QR

The length of the legs , [tex]\overline {PQ}[/tex] and [tex]\overline {QR}[/tex], are given by Pythagoras's theorem as follows;

[tex]\overline {PR}[/tex] = √([tex]\overline {PQ}[/tex]² + [tex]\overline {QR}[/tex]²) = √([tex]\overline {PQ}[/tex]² + [tex]\overline {PQ}[/tex]²) = [tex]\overline {PQ}[/tex]·√2

∴ [tex]\overline {PQ}[/tex] = 4 cm/(√2) = 2·√2 cm = [tex]\overline {QR}[/tex]

The required triangle drawn with Microsoft Visio is attached

Which number is between √ 6 /2 and √8

Answers

Answer:

4567890

Step-by-step explanation:

this is not correct

Answer:

2

Step-by-step explanation:

what is the answer of (a²b³)²​

Answers

Answer:

a^4*b^6

Step-by-step explanation:

What is the length of CF?

Answers

Answer:

8.5

Step-by-step explanation:

BF * EF = CF * DF

7 * 17 = CF * 14

119 = CF * 14

CF = 119 / 14

CF = 8.5

I think answer is 8.5

A shopkeeper had a profit of ₹ 50 on Monday , a loss of ₹ 20 on Tuesday and of loss of
₹ 18 on Wednesday. Find his net profit or loss these days ?

Answers

Answer:

12

Step-by-step explanation:

Remark

I can't use a symbol for the currency. I'll just get the answer in numbers. You can add the symbol.

Solution

First day: 50

Second day: - 20

Third day: - 18

50 - 20 - 18 = 12

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