Mathematics College

Eight rolls of paper towels cost $4.80. At the same unit rate, how much will six rolls of paper towels cost?

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

Six and forty-two ten-thousandths as a decimal

Answers

Answer:

6.0042

Step-by-step explanation:

6 and forty-two ten-thousandths as a decimal.

mixed number : [tex]6\frac{42}{10,000}[/tex]

decimal : 6.0042

What line is perpendicular to y=2/7x+11/7 travel through (-3,8)

Answers

Answer:

2y- 16 = 7x + 21

Step-by-step explanation:

Y= mX+ c

y = (2/7)x + 11/7

m= gradient= 2/7

The perpendicular gradient should be the negative reciprocal of the gradient we have now.

which is : -1÷(2/7) = -7/2

Now for the perpendicular line equation, we have:

y = 8x= -3m= 7/2

y - y1 = m ( x - x1 )

y - 8 = 7/2 ( x + 3 )

2y - 16 = 7x + 21

Matt and his dad are building a tree house. They buy enough flooring material to cover an area of 36 square feet. What are all possible dimensions of the floor?

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Answer:

a square

Step-by-step explanation:

because the width would be 6 and the length would be also 6 .6x6 is 36

- 1 1/5 as improper fraction

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The given - 1 1/5 expressed as improper fraction can be written as - [tex]\frac{6}{5}[/tex]

An improper fraction can be regarded as fraction whereby, the numerator is greater compare to the denominator.

The numerator can regarded as the number that is on top, The denominator can regarded as the number that is at down.

we were given [tex]\frac{1}{5}[/tex]-1 /5 so to express this as improper fraction, we multiply the whole number with the denominator then add to the numerator then we have

[tex]\frac{-6}{5}[/tex]-

Therefore, the improper fraction of the given figure is [tex]\frac{-6}{5}[/tex]

Learn more at: https://brainly.com/question/14549871?referrer=searchResults

¿Cuál es la desigualdad de 3 x - 4> 4-4-3 x

Answers

3 x - 4> 4-4-3
3x-4>-3
suma 4 a ambos lados:
3x>1
dividir 3 en ambos lados:
x>1/3

How many solutions does this equation have

2x + 1 = 2x – 1

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Wait by x do you mean times or? If you don’t mean times then it’s 4x

PLEASE HELP ME ASAP!!!! I WILL GOVE BRAINLIEST!!!

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Answer:

Step-by-step explanation:

its the last one

B, trust me I’m lowkey good at math

Find the slope of the line going through the points
(7,13) and (7,6). Write your answer in simplest
form. If the slope is undefined, write "undefined".

Answers

Answer:

Dont ask me

Step-by-step explanation:

Okay!!!!!

The slope would be -1.

In order to find this answer use the equation m=y2-y1/x2-x1 to plug in the value of the points and subtract. Then , if you plug it in correctly, you would get -7/7 which simplifies to -1.

Hope this helped:)

What is the result of 4 divided by StartFraction 8 Over 12 EndFraction?

4 boxes of 12 squares
One-sixth
StartFraction 3 Over 8 EndFraction
3
6

Answers

Answer:

the answer is 1/6

i got it right edg 2020

Step-by-step explanation:

dont come at me because we had the same answer

Answer: 1/6

Step-by-step explanation:

The set {1,2,3,4,...} is called the set of

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This is an example of a finite set

I hope this is the answer you're looking for :)

I don’t understand this

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Answer:

9 to the 5th power

Step-by-

Answer:

n=5 I think...

Step-by-step explanation:

9^7/9^n = 9^2

Multiply by (n)

9^7-n = 9^2

7-n=2

7-n=2: n=5

-n=-5

Simplify:

n=5

To win a trivia game you must score 90 points each correct answer is worth 1 3/4 points, each incorrect point is worth -1/4 points if he gets 58 questions correct and 22 questions incorrect, what is his score?

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96 because make 1 3/4 an improper fraction and turn into a decimal it will be 1.75 then multiple by 55(how many you got right) it’ll be 101.5 then 1/4= .25 in decimal form so multiple that by 22(how many you got incorrect) and it’ll be 5.5 so you’ll do 101.5 - 5.5 and it’ll be 96 hope it helps!!

If you have metamorphic rock and melt it, what does it become?

A. Magma
B. Minerals
C. Sedimentary Rock
D. Soil

Answers

Answer: Magma

Step-by-step explanation:

When metamorphic rock melts it turns into magma.

Uma caixa contém 40 bolinhas de jogo de tênis, sendo 10 verde, 14 azuis e 16 vermelhas. Retirando uma bola ao acaso da caixa, qual a probabilidade desta bola ser vermelha? Assinale a alternativa correta, que representa a probabilidade desta situação.

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Answer:

i dont speak spanish

Step-by-step explanation:

you must take medicine in 4 equal doses each day. each days medicine come in a single container and measure 3 1/5 tablespoons. how much medicine is in each dose

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1.2 tablespoons in each dose

which of the rolling values are solutions to the inequality , ILL MARK BRAINLIST

Answers

Answer:

I believe it is 1 and 3 only. (I & III only)

Step-by-step explanation:

5(-1) = -5

-5 - 10 is less than -5, so I is true.

5(9) = 45

45-10 is not less than -5, so II is false.

5(1) =5

5-10 is equal to -5, so III is true.

Answer:

I. and III.

Step-by-step explanation:

5x - 10 ≤ -5

I. -1

5(-1) - 10 ≤ -5

-5 - 10 ≤ -5

-15 ≤ -5

-15 is less or equal to -5, thus I. is an option

II. 9

5(9) - 10 ≤ -5

45 - 10 ≤ -5

35 ≤ -5

35 is not less or equal to -5, thus II. is not an option

III. 1

5(1) - 10 ≤ -5

5 - 10 ≤ -5

-5 ≤ -5

-5 is less or equal to -5, thus III. is an option

RELATING CONCEPTS For Individual or Group Work (Exercises 105-108)

A manufacturer has fixed costs of $1000 to produce gizmos. Each gizmo costs $5 to

make. The fixed cost to produce gadgets is $750, and each gadget costs $3 to make.

Work Exercises 105-108 in order.

105. Write an expression for the cost to make x gizmos. (Hint: The cost will be the sum

of the fixed cost and the cost per item times the number of items.)

106. Write an expression for the cost to make y gadgets.

107. Write an expression for the total cost to make x gizmos and y gadgets.

108. Simplify the expression from Exercise 107.

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Fixed cost to produce gizmo = $1000

Cost to produce each gizmo = $5

Fixed cost to produce gadget = $750

Cost to produce each gizmo = $3

A.) Expression to make x gizmo:

Fixed cost + 5x

$1000 + 5x

B.)Expression for cost of making y gadget:

Fixed cost + 3y

$750 + 3y

C.) Cost of making x gizmo and y gadget :

($1000 + 5x) + ($750 + 3y)

D.) $1750 + 5x + 3y

Complete the ordered pair for both equation. Will give brainiest

Answers

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

So if you know that order pairs go like (x,y) that means that the 12 in (12,y) is the x so if we plug into the equation we can get y...

[tex]y=\frac{2}{3} (12)+ 5\\y=8+5\\y=13[/tex]

So the order pair is (12, 13).

Now for the next one it's the same concept but this time we'll plug in for y because the -2 is in the (x, y) so we have to find the x...

[tex]5x-9(-2)=3\\5x+18=3\\5x=-15\\x=-3[/tex]

So the order pair is (-3, -2).

a) cual es la resistencia equivalente de todo el circuito
B) cual es la corriente I de la bateria

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A is the answer to this problem

Which table has a constant of proportionality between y and x of 0.3

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when you multiply the x number in the table c by 0.3 you get the same answer as the one in the y column. The constant of proportionality is the value that stays constant in the ratio. Since when you multiply each number in the x column by 0.3 and you always get the number in the y column it shows that the table c is correct.

Which point is located at (-1,3)?

Answers

Answer:

Step-by-step explanation:

1 back, 3 up.

Simple when graphing you use the form (x,y)

Therefore the answer is Point C.

X is -1 and Y is 3

Please give brainliest

Solve for a.

a+(−5)=−12

Answers

a = - 7
the equation is basically a - 5 = - 12 so u need to bring the five to the other side making it positive and add it to - 12

you just purchased new tennis shoes for basketball for $99 the cost for washing will be $2.00. you will wear them 110 times between basketball practice and games. what is the cost per wearing?

Answers

Answer:

Step-by-step explanation:

espera y termino y te ayudo vale que me falta poco vale

PLEASE HELP ME What is the amount of rain fall for the 1M 6 months of the year in Kennedale Texas
Arlington Texas Rainfall Amounts
Month
January
February
March
April
May
June
Rainfall Amount
+0.5 inches
-1.26 inches
+0.32 inches
+3.71 inches
- 1.27 inches
-2.40 Inches
A 2 inches
B. -0.4 inches
C 0.8 inches
D. -1.3 inches
Loo

Answers

Answer:

Step-by-step explanation:

Which of the following is the correct factored form of the given equation?

4x 2 - 11x + 6 = 0

(2x + 3)(2x + 2) = 0
(2x - 3)(2x - 2) = 0
(4x - 3)(x - 2) = 0

Answers

Answer:

(4x - 3)(x-2) = 0

Step-by-step explanation:

4x² - 11x + 6 = 0

To factorize this equation,

-11

4x6

These numbers are the key to the solution:

find two numbers whose sum is -11 and the product is + 24 (4 x 6)

So, the numbers are -3 and -8

4x² - 8x - 3x + 6 = 0

4x(x -2) - 3(x - 2) = 0

(4x - 3)(x-2) = 0

Answer:

(4x - 3)(x - 2) = 0

That's your answer!!

PlSSSSSS HELP multiple choice

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letter b is the correct answer.

Always, Sometimes, or Never?

5x>0

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Answer:

Sometimes

Step-by-step explanation:

A grocery store sells cheese for $0.48 a pound. What would be the price for 6 pounds of cheese?

Answers

Answer:

$2.88

Step-by-step explanation:

0.48×6=2.88

os the right answer

$0.48 x 6 pounds = $2.88

ayer 100% A company sells cases of tomato juice. Each case contains 24 cans of juice and sells for $18. The equation y = 18x represents the total price ( y), in dollars, when x number of cases are sold. Choose all statements about the situation that are correct based on the information. A. The cost per can is dependent on the number of cases sold. B. The number of cans sold is dependent on the price per can. C. The total price for a sale is dependent on the number of cases sold. D. The number of cases sold is independent from the number of cans in each case.

Answers

Answer:

Step-by-step explanation:

Answer:

C is the answer

Which equation represents the graphed function?
O y=-2x + 3
O y = 2x + 3
O y=*+3
O y=-*x+3

Answers

Answer: y= -2x + 3

Step-by-step explanation:

Other Questions

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Mothers and fathers lifted up babies so that they too could see, off to the left, the Statue of Liberty.What best paraphrases the central idea of the excerpt?It was noisy on the ship sailing to America. Immigrant parents and children made a lot of noise, especially when they got to the Statue of Liberty.Immigrant families sailing to America were excited when they finally made it to the New York harbor. Everyone on board made happy noise as they reached the United States.Everyone on board the ship was fighting to see the Statue of Liberty. Babies and mothers and fathers all cried because they couldnt see it, because it was off to the left.Immigrant children had to hold tightly to their parents hands. There was so much crowding and jostling on board the ship. If they didnt stay close to their parents, they would fall off the boat. 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