1
6
Drew uses container of
carpet freshener to
vacuum of his house.
If his entire house is
carpeted, at this rate,
what fraction of the
container of carpet
freshener will Drew use
to vacuum his entire
house?
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Related Questions
2.
-6
5
-2
-1
2
0
-5
3
5
Vertex (give me the x and y coordinate):
Max or Min?:
Domain:
Range:
Zeroes (just tell me how many):
Axis of Symmetry:
Y-Intercept:
TE
Answers
Max or Min: Min
Domain: infinite
Range: y ≤ 0
Zeros: 1
Axis of Symmetry: -1
Y-intercept: -3
This should all be correct based on the picture
Will mark the Brainliest
Answers
Answer:
C
Step-by-step explanation:
Please help me with this question
Answers
Answer:
Step-by-step explanation:
Vertex: (3, -4)
Focus : (3, -15/4)
Axis of symmetry: x = 3
Directrix: y = -17/4
QUICKL PLZZZ Don’t worry about the other just answer 8 and 9
Answers
Answer:
i hate math
Step-by-step explanation:
can you help me solve this plz?
Answers
Answer:
x=5.6 y=4.8
Step-by-step explanation:
A self-serve frozen yogurt store made these graphs to study the data collected about its customers' purchases. Which statement is true?
A circle graph is divided into 5 unequal parts. From largest to smallest, the parts are: Chocolate, 38 percent. Strawberry, 30 percent. Vanilla, 22 percent. Other, 10 percent. A line graph is entitled Yogurt Sales in 2011. It shows Month and Units Sold. January, 1000. February, just below 1000. March, between 1000 and 2000. April, just above 3000. May, between 4000 and 5000. June, 5000. July, between 5000 and 6000. August, 6000. September, just below 6000. October, 5000. November, 3000. December, just above 1000. A stem and leaf plot is entitled Ounces Sold Last Friday. It shows two leaves labeled, Leaf (3 to 4 p.m.) and Leaf (7 to 8 p.m.). Leaf (3 to 4 p.m.): Stem, 0; leaf, 6, 6, 8, 8, 8, 9, 9. Stem, 1; leaf, 0, 0, 1, 2, 5. Stem, 2; leaf, 3. Stem, 3; leaf, blank. Leaf (7 to 8 p.m.): Stem, 0; leaf, 7, 8. Stem, 1; leaf, 2, 2, 4, 6, 6, 6, 8. Stem, 2; leaf, 0, 0, 0, 5. Stem, 3; leaf, 2.
Answers
The statement that is true about the self-serve frozen yogurt store is;
Option C: The yogurt sales had a decreasing trend in the last four months of 2011
How to Interpret graph data?
From the attached file, we see a pie chart, a graph and a table.
Now, let us access the given options;
a) The percentage that prefer chocolate = 38%
Percentage that prefer vanilla and strawberry combined = 22% + 30% = 52%.
Thus, the given statement is wrong
b) From the graph curve, we see that;
Number of units sold in November = 3000 units
Number of units sold in August = 6000 units
Difference is 3000 units and not 4000 units and so the statement is wrong.
c) We see that for the last four months the curve showed a decreasing slope which means a decreasing trend of units sold.
d) This is not correct because the median number of ounces sold from 3 to 4pm was not more than the median number of ounces sold from 7 to 8pm on the stem leaf plot.
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After learning so much about how art and culture are connected, it is time to explore different cultural pieces of art.
I WILL GIVE BRAINLIST
For this activity, you will search online and find a piece of art from four different cultures. You will need to copy or screenshot the four pieces of art that you decide on, and insert them into your written assignment.
You may choose any type of art from any culture that you like, but please keep in mind the appropriateness of your choices.
One you have selected your four pieces of art, you will answer several questions about each one and briefly discuss the piece.
Questions and points to discuss for each piece of art:
What culture is your piece of art from?
Why did you choose this piece?
What does this piece tell you about the culture?
Think daily life, food, celebrations and rituals, nature, and overall lifestyle.
How is this piece of art different from the rest of your choices?
Answers
Answer:
What culture is your piece of art from?
Italian Renaissance
Why did you choose this piece?
Beacuse its a beautiful piece of artwork made by one of my favorite artist.
Step-by-step explanation:
What is the length of AB
Please help...no links please
Answers
Answer:
AB = 1- (-2) = 1+2 = 3units
It said that it was wrong.
Answers
Math question<><><><>
Answers
Given:
\(m\angle WXZ=109^\circ\)
m∠2 is 19° more than m∠1.
To find:
The value of m∠1.
Solution:
Let the measure of ∠1 be x.
Then, \(m\angle 2=x+19^\circ\)
\(m\angle WXZ=109^\circ\), it means the sum of m∠1 and m∠2 is 109°.
\(m\angle 1+m\angle 2=109^\circ\)
\(x+(x+19^\circ)=109^\circ\)
\(2x+19^\circ=109^\circ\)
\(2x=109^\circ-19^\circ\)
\(2x=90^\circ\)
Divide both sides by 2.
\(x=\dfrac{90^\circ}{2}\)
\(x=45^\circ\)
Therefore, the value of m∠1 is 45°.
One of the factors of x2−25 is (x−5). What is the other factor?
Answers
Answer: (x+5)
Step-by-step explanation:
The only other possible factor is (x+5). We can test it out to see if it multiplies out to x²-25.
(x+5)(x-5) [FOIL]
x²-5x+5x-25 [combine like terms]
x²+0x-25
x²-25
Therefore, we know that (x+5) is the correct other factor.
Using the income statement below, calculate the following profitability ratios for Western Bookkeeping and Tax Service. Assume that stockholder's equity equals $441,600 and total assets equal $640,000.
Profit margin ratio
Return on equity ratio
Asset turnover ratio
Write the profit margin and return on equity ratios as a percent, rounded to the nearest percent. Write the asset turnover ratio as a decimal, rounded to two decimal places.
Answers
The computation of the profitability ratios for Western Bookkeeping and Tax Service is as follows:
Profit margin ratio = 8%Return on equity ratio = 8%Asset turnover ratio = 0.75.What are profitability ratios?Profitability ratios are the financial ratios that evaluate an entity's ability to convert its earnings (revenue) into profit versus different criteria.
Some of the common profitability ratios include:
Gross Profit MarginOperating Income RatioNet Income RatioReturn on Investment (ROI)Return on EquityReturn on Total AssetsAsset turnover RatioEarnings per share.Stockholders' equity = $442,600
Total assets = $640,000
Net sales = $480,000
Net income = $36,000
Profit margin ratio = Net income/Net Sales x 100
= $36,000/$480,000 x 100
= 7.5%
= 8%
Return on equity ratio = Net income/Shareholders' Equity x 100
= $36,000/$442,600 x 100
= 8.13%
= 8%
Asset turnover ratio = Net Sales/Total Assets
= $480,000/$640,000
= 0.75
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A manufacturer has 576 square inches of material available to construct the 6 faces of a carton, which will be in the shape of a rectangular prism. To maximize the volume, the carton will have dimensions such that the length and width are each twice the height.
Answers
To maximize the volume, of the rectangular prism, the carton should have dimensions of approximately 10.74 inches (length), 10.74 inches (width), and 5.37 inches (height).
What is the dimension required to maximize the volume of the box?Assuming the height of the rectangular prism is h inches.
According to the given information, the length and width of the prism will be twice the height, which means the length is 2h inches and the width is also 2h inches.
The total surface area of the rectangular prism is given by the formula:
Surface Area = 2lw + 2lh + 2wh
Substituting the values, we have:
576 = 2(2h)(2h) + 2(2h)(h) + 2(2h)(h)
576 = 8h² + 4h² + 4h²
576 = 16h² + 4h²
576 = 20²
h² = 576/20
h² = 28.8
h = √28.8
h = 5.37
The height of the prism is approximately 5.37 inches.
The length and width will be twice the height, so the length is approximately 2 * 5.37 = 10.74 inches, and the width is also approximately 2 * 5.37 = 10.74 inches.
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what is the area of a coat button that has a radius of 6 millimeters. express your answer in terms of .
Answers
The required area of the coat button with given radius of 6 millimeters is equal to 113.04 square millimeters.
Radius of the coat button is equals to 6 millimeters
let us consider 'A' be the area of the circle.
And 'r' be the radius of the circle.
Use the formula for the area of a circle we have,
A = πr^2
π (pi) is a mathematical constant approximately equal to 3.14.
Plugging in the given value of the radius we have,
⇒ A = π(6mm)^2
⇒ A = 36π mm^2
⇒ A = 36 × 3.14mm^2
⇒ A = 113.04 mm^2
Therefore, the area of the coat button is 113.04 square millimeters.
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End of semester geometry Semester A question 6
Select the correct answer.
Given:
Prove:
By the linear pair theorem, is supplementary to . Since , by the definition of congruence, . Applying the substitution property of equality, . Simplifying the equation, .
What step is missing from this proof?
A.
is supplementary to by the transitive property.
B.
by the definition of supplementary angles.
C.
by the definition of congruence.
D.
by the linear pair theorem.
Answers
Answer:
by the definition of congruence.
Step-by-step explanation:
for plato
Find the volume of the pyramid below.
5.6 ft :
6 ft
3 ft
Answers
Answer:
this is the final answer
thankyou
Step-by-step explanation:
V=lwh
3
In a game, 2 players each flip a coin. I fboth land on heads, player A gets 2 points and player Bioses 1 points. Ifboth land on tails, player B gets 2 points and player A loses 1 point. Find the expected value of the game for each player.
Answers
Building a probability distribution, it is found that the expected value for both players is of 0.25 points.
The expected value of a discrete distribution is given by the sum of each outcome multiplied by it's respective probability.In this problem, the four possible outcomes, considering Player A - Player B, are:
H - H
T - H
H - T
T - T
That is, considering a success as the number of heads, the distribution is:
\(P(X = 0) = 0.25\)
\(P(X = 1) = 0.5\)
\(P(X = 2) = 0.25\)
For Player A, the earnings of each outcome are: -1, 0 and 2
Hence, the expected value is:
\(E_A(x) = -1(0.25) + 0(0.5) + 2(0.25) = 0.25\)
For Player B, the earning of each outcome are: 2, 0 and -1.
Hence:
\(E_B(x) = 2(0.25) + 0(0.5) - 1(0.25) = 0.25\)
The expected value for both players is of 0.25 points.
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For each of the 4 walls of the house, John will need 9 large
planks of wood. If each plank of wood needs 8 pieces of nails
to be secured, how many nails does John need for each wall
of the house?
Answers
Find the equation of the line that passes through the point (6,-2) and is parallel to the line 5x+3y
Answers
Answer: y=(-5/3)x+8
Step-by-step explanation: earrange 5x+3y=6 in slope intercept form
y=mx=b
5x+3y=6
3y=6-5x
y=2-(5x)/3
then slope for a line parallel is -5/3
Use point slope form y-y1=m(x-x1)
plug un values of (x,y) = (6,-2)
and m=-5/3
y-y1=m(x-x1)
y-(-2)=(-5/3)(x-6)
y+2=(-5/3)x+10
y=(-5/3)x+10-2
y=(-5/3)x+8 <-- solution
Kason went to Bella's bakery and ordered 3 mango smoothies, 3 chocolate covered cherries, and 1 peanut butter cookie how much money did he spend ?
chocolate-covered cherry costs $ 0.75 mango smoothies costs $ 4.25 peanut butter cookie costs $ 1.25
Answers
Answer:
16.25
Step-by-step explanation:
3 x 0.75(chocolate covered cherries) = 2.25
3 x 4.25(mango smoothie) = 12.75
1 x 1.25( peanut butter cookie)= 1.25
12.75 + 2.25 + 1.25= 16.25
I hope this helps...
Answer:
Kaso spent $16.25 at Bella's bakery
Step-by-step explanation:
Each item costs a certain amount of money. What you have to do is multiply that amount by the number of each item. Then, add the sum.
Kason ordered 3 mango smoothies. Each smoothie costs $4.25. Therefore multiply 3(4.25)=12.75
Next, he ordered 3 chocolate covered cherries. Each cherry costs 0.75. Multiply 3(0.75)=2.25
Finally, Kason ordered 1 peanut butter cookie. Since each cookie costs 1.25, that is the amount he paid for the peanut butter cookie.
Add the 3 numbers together.
12.75+2.25+1.25=16.25
This is the amount of money he spent in total.
6 singles, 7 fives, 3 twenties, and 2 hundred dollar bills are all placed in a hat. If a player is to reach into the hat and randomly choose one bill, what is the fair price to play this game?
Answers
Fair price to play this game is $16.72
Explanation:\(\begin{gathered} \text{Given:} \\ 6\text{ singles, 7 fives, 3 twenties and 2 hundred dollar bills in a hat} \\ \end{gathered}\)To find the fair price, we divide the total amount by the number of bill denominations given
\(\text{fair price = }\frac{total\text{ amount in the hat}}{nu\text{mber of bills in the hat}}\)\(\begin{gathered} nu\text{mber of bills = }6\text{ + 7 + 3 + 2 = 18} \\ \\ \text{singles = 1} \\ 6\text{ singles = 6 }\times\text{ 1} \\ 7\text{ fives = 7}\times\text{ 5} \\ 3\text{ twenties = 3}\times20 \\ 2\text{ hundred = 2 }\times\text{ 100} \\ \\ \text{Total amount in the hat = 6 }\times\text{ 1 + 7}\times\text{ 5 + 3}\times20\text{ + 2 }\times\text{ 100} \\ \text{Total amount = 6 + 35 + 60 + 200 = 301} \end{gathered}\)\(\begin{gathered} \text{fair price = }\frac{301}{18} \\ \text{fair price = 16.72} \end{gathered}\)Fair price to play this game is $16.72
find the equation of the line through point (4,-7) and parallel to y = -2/3x + 3/2.
Answers
Answer:
y = -2/3 x - 13/3
Step-by-step explanation:
y = -2/3 x + 3/2
y = mx + b
m = -2/3
The slope of the given line is -2/3. Parallel lines have equal slopes, so our line also has slope -2/3.
m = -2/3
y = mx + b
y = -2/3 x + b
Substitute the given point for x and y and solve for b.
-7 = -2/3 (4) + b
-21/3 = -8/3 + b
b = -13/3
Answer: y = -2/3 x - 13/3
Outline at least 4 methods of solving linear systems.
Answers
The four steps for solving linear systems are;
Graphical methodBy substitution methodBy elimination methodBy augmented matrixSolving linear systemsA variety of ways for solving linear systems exist which include;
Graphical method by seeking the point of intersection.Substitution method involving making a variable the subject of the formula and substituting accordingly.Elimination involves manipulation to get rid of a variable by means of subtraction or addition.Augmented matrices are used to solve linear systems.Read more on solving linear systems;
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Answer:
graphing
algebraic methods
using inverse matrices
transforming an augmented matrix to reduced row echelon form
Cramer’s rule
Step-by-step explanation:
(Photo below)
UK Residents Survey:
Consider the process of randomly selecting a person and asking about their marital status.
Which two of the following events are also an outcome.
Answers
The outcomes of the marital status of a person are given as follows:
The person has never been married.The person has been married.How to obtain the outcomes?The outcomes are all the possible results from an experiment.
For this problem, the results are if a person has ever been married, hence the outcomes are given as follows:
The person has never been married.The person has been married.More can be learned about outcomes at https://brainly.com/question/24756209
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5.
a.
A study conducted at a school showed that the batteries used by calculators lasted an average of 101 days with a margin of error of ‡9 %.
What is the minimum average number of days a teacher can expect to have the batteries last in her classroom?
b.
There are roughly 279 days from the first day of school until the last day of school, the teacher has 24
TI-84 calculators and each one requires 4 triple A batteries. If the teacher can buy triple A batteries wholesale at 52 cents a battery, how much do you think she will need to spend at most on batteries for calculators over the year?
Answers
a. The teacher can expect the batteries to last at least 92.09 days on minimum average.
b. The teacher will need to spend at most $49.92 on batteries for calculators over the year.
What is minimum average day?
a. The margin of error of ‡9% means that we can be 95% confident that the true average number of days the batteries will last is within 9% of the sample average. To find the minimum average number of days a teacher can expect to have the batteries last in her classroom, we subtract the margin of error from the sample average:
Minimum average = 101 - (0.09)(101) = 92.09 days (rounded to two decimal places)
Therefore, the teacher can expect the batteries to last at least 92.09 days on average.
What is spend ?
b. The total number of batteries required for the 24 TI-84 calculators is:
24 calculators x 4 batteries per calculator = 96 batteries
The total cost of the batteries will be:
96 batteries x $0.52 per battery = $49.92 (rounded to two decimal places)
Therefore, the teacher will need to spend at most $49.92 on batteries for calculators over the year, assuming all batteries need to be replaced.
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Rewrite exponential expressions
Answers
Answer:
A = 48
Step-by-step explanation:
In this equation, we can factor out the expression \((\frac{1}{7} )^x\). If we do so, the expression becomes:
\((\frac{1}{7})^x((\frac{1}{7})^{-2} - 1)\)
We can simplify to get:
\((\frac{1}{7} )^x(49 - 1)\)
and get:
\(48*(\frac{1}{7})^x\)
Therefore, A = 48
If log₂(4x + 6) = 4, then x = ____
You may enter the exact value or round to 4 decimal places.
Answers
Answer: -1/2
Step-by-step explanation: To solve this problem, we can use the properties of logarithms to isolate the variable x on one side of the equation. The properties of logarithms tell us that the logarithm of a product is the sum of the logarithms of the factors, and that the logarithm of a power is the exponent times the logarithm of the base.
If log₂(4x + 6) = 4, we can rewrite the left side of the equation as follows: log₂(4x + 6) = log₂(2^4 * (2x + 3))
Then, using the property of logarithms that the logarithm of a product is the sum of the logarithms of the factors, we can simplify the equation as follows: log₂(4x + 6) = 4 + log₂(2x + 3)
Now, we can use the property of logarithms that the logarithm of a power is the exponent times the logarithm of the base to simplify the equation even further: log₂(4x + 6) = 4 + 1 * log₂(2x + 3)
Since the logarithm of a power is the exponent times the logarithm of the base, this means that the logarithm of a number is the logarithm of that number divided by the logarithm of the base. Therefore, we can divide both sides of the equation by log₂ to isolate the variable x on one side of the equation:
log₂(4x + 6) / log₂ = 4 + 1 * log₂(2x + 3) / log₂
(4x + 6) / 1 = 4 + (2x + 3) / 1
4x + 6 = 4 + 2x + 3
4x + 6 = 2x + 7
2x = -1
x = -1/2
Therefore, if log₂(4x + 6) = 4, then x = -1/2.
Can someone please do this!! I need the work done with it !:( it’s due tonight
Answers
a scale factor of 1 will produce a congruent image
Answers
Answer:
no factor of one
Step-by-step explanation:
If the scale factor is greater than 1, the image is an enlargement (a stretch). If the scale factor is between 0 and 1, the image is a reduction (a shrink). If the scale factor is 1, the figure and the image are congruent. The word "dilate" is often heard in relation to the human eye.
need help asap. 10 POINTER
Answers
Answer:
Option 4
Step-by-step explanation:
4% = 0.04
2/5 = 0.4
3/8 = 0.375
So, the answer is 4%, 0.042, 3/8, 2/5.