Which statement is true

Which Statement Is True
Which Statement Is True

Answers

Answer 1
It is more safe to say that B) Lines ED and HA are parallel.
Since they are "lines" and not "line-segments", they go on forever, and with my eye (which is horrible (not google's google's is great lol)) it seems like it is parallel

hope this helps

Related Questions

Simona si Andrei au impreuna 648 de lei. Andrei are o suma de trei ori mai mare decat a Simonei. Cei doi copii hotarascsa cumpere un joc Lego care costa 128 de lei. Afla cati bani ii raman fiecarui copil, stiind ca ei au cheltuit sume egale.

DATI-MI VA ROG RASPUNS SI EXPLICATIE XX DAU COROANA XX

Answers

648= 3 x a
3 x a=648 
Take 648 divide by 2 get 224 
divide 224 by 2 get 112 multiply by 3 get 336 
648 - 336 equals 312 
312=s  336=a 
s + a = x 
312 - 64 + 336 - 64 = 
312 -64= 248 
336 - 272 
x= 336 - 272 
336 - 272= 64 
64 x 3= 192 
so Simone has 192



Cynthia Besch wants to buy a rug for a room that is 20 ft wide and 31 ft long. She wants to leave a uniform strip of floor around the rug. She can afford to buy 350 square feet of carpeting. What dimensions should the rug​ have?

Answers

20*31=620
620/2=310
20/2=10
31/2=15.5
The dimensions should be  10*15.5

Final answer:

Cynthia should calculate the dimensions of the rug by solving the quadratic equation derived from the area she can afford and the dimensions of her room, taking into consideration the width of the uniform strip she wants to leave around the rug.After finding [tex]\( w \), the dimensions of the rug will be \( (20 - 2w) \) ft by \( (31 - 2w) \) ft.[/tex]

Explanation:

To find the dimensions of the rug, we need to subtract the width of the strip left around the rug from the width and length of the room.

The area of the room is given by [tex]\( A_{\text{room}} = W \times L \).[/tex]

Cynthia wants to leave a uniform strip of floor around the rug. This means that the dimensions of the rug will be reduced by twice the width of the strip. So, the dimensions of the rug will be [tex]\( (W - 2w) \times (L - 2w) \).[/tex]

Given that she can afford to buy 350 square feet of carpeting, the area of the rug must be equal to 350 square feet.

So, we have the equation:

[tex]\[ (W - 2w) \times (L - 2w) = 350 \][/tex]

Substituting the given values:

[tex]\[ (20 - 2w) \times (31 - 2w) = 350 \][/tex]

Expanding the equation:

[tex]\[ 620 - 82w - 40w + 4w^2 = 350 \][/tex]

Simplifying:

[tex]\[ 4w^2 - 122w + 620 = 350 \][/tex]

[tex]\[ 4w^2 - 122w + 270 = 0 \][/tex]

Now, we can solve this quadratic equation for w . Once we find the value of w , we can calculate the dimensions of the rug.

After finding [tex]\( w \), the dimensions of the rug will be \( (20 - 2w) \) ft by \( (31 - 2w) \) ft.[/tex]

−20≤5/9(F−32)≤−15 I don't have a calc. for fractions, its at school

Answers

The simplified form of the inequality expression is −4 ≤ F ≤ 5

Using the inequality expression given:

−20≤5/9(F−32)≤−15

multiply through by 9

−180 ≤ 5 (F−32) ≤ -135

−180 ≤ 5F - 160 ≤ -135

Add 160 to all sides of the expression

−20 ≤ 5F ≤ 25

divide through by 5 to isolate F

−4 ≤ F ≤ 5

The simplified form of the inequality expression is −4 ≤ F ≤ 5

Complete Question:

Simplify the inequality: −20 ≤ 5/9(F−32) ≤ -15

For this question you have to solve for c and show work

Answers

I THINK IT MIGHT BE 240
ok so distributive property 3.4c -5c -1 = -12.2 do like terms -1.6c - 1 = -12.2 like -+1 is negative add one to every side -1.6c = -11.2 now divide both sides to get 7 so c =7

Caffeine Castle buys bulk coffee to sell. The cost of 5 pounds of imported coffee is $60. What is the unit rate in cost per pound?

Answers

Hey there! :) The answer to your question is $12 per pound. To find a unit rate you divide $60/5= $12. To double-check, 1 pound is $12, 2 pounds is $24, 3 pounds is $36, 4 pounds is $48, and lastly 5 pounds is $60. I hope you have a great day, and keep smiling! :D Also hoped I helped! ;)

Help with the answer
z\12=10 what is it and there is no options to this

Answers

the answer is z=120 because you need to isolate z and to do that you must multiply each side by 12 and you end up with z=120

You are adding two rational numbers with different signs.how can you tell if the sum will be postitive a negative or zero?

Answers

This is the rhyme that I use:

Same signs add and keep. Different signs subtract. Take the sign or the larger number and you will be exact.

If you have any questions than just ask me.

Katie is building a rectangle wall.the wall will be 332 bricks wide and 39 bricks tall. She has 15000 bricks.does she have enough bricks to build the wall?explain. Show your work

Answers

First find the area. 39*332=12,948. 12,948 is less than 15,000, so yes, she has enough bricks.

Mrs. Sanchez is given a $550 hiring bonus with a new job. She earns an average commission of $275 per week for the year. If $68 is subtracted each week for taxes and benefits, how much does she earn in commissions and bonus for the year?

Answers

Mrs. Sanchez earns a total of $11,314 in commissions and bonus for the year, calculated by adding her annual net commission of $10,764 to her hiring bonus of $550.

How much Mrs. Sanchez earns in commissions and bonus for the year:

1: Calculate her weekly net commission.

She earns $275 per week in commission.

However, $68 is deducted for taxes and benefits, leaving her with:

Weekly net commission = $275 - $68 = $207

2: Calculate her annual net commission.

Assuming she works 52 weeks a year (standard for full-time employment):

Annual net commission = $207/week * 52 weeks/year = $10,764

3: Add the hiring bonus to her net commission.

Her total earnings from commissions and bonus are:

Total earnings = $10,764 + $550 = $11,314

Therefore, Mrs. Sanchez earns $11,314 in commissions and bonus for the year.

how can you compare and order rational and irrational numbers

Answers

Rational numbers are terminating or are repeating

To compare and order rational and irrational numbers, convert rational numbers to decimals and compare them directly, and for irrational numbers, compare their approximate decimal values.

Comparing and ordering rational and irrational numbers involves understanding their magnitude on the number line.

Let's compare 3 rational and irrational numbers: [tex]\( \frac{5}{3} \), \( \sqrt{2} \), and \( -\frac{4}{7} \).[/tex]

1. [tex]\( \frac{5}{3} \)[/tex] is a rational number, as it can be expressed as a fraction.

2. [tex]\( \sqrt{2} \)[/tex] is an irrational number, as it cannot be expressed as a fraction.

3. [tex]\( -\frac{4}{7} \)[/tex] is a rational number, a negative fraction.

To compare them:

1. [tex]\( \frac{5}{3} = 1.67 \)[/tex]

2. [tex]\( \sqrt{2} = 1.414 \)[/tex]

3. [tex]\( -\frac{4}{7} = -0.57 \)[/tex]

Ordering them:

[tex]\( -\frac{4}{7} < \sqrt{2} < \frac{5}{3} \)[/tex]

Calculation:

1. [tex]\( \frac{5}{3} = 1.67 \)[/tex]

2. [tex]\( \sqrt{2} = 1.414 \)[/tex]

3. [tex]\( -\frac{4}{7} = -0.57 \)[/tex]

Order: [tex]\( -\frac{4}{7} < \sqrt{2} < \frac{5}{3} \)[/tex]

So, [tex]\( -\frac{4}{7} \)[/tex] is the smallest, followed by [tex]\( \sqrt{2} \)[/tex], and [tex]\( \frac{5}{3} \)[/tex] is the largest. This is because irrational numbers lie between rational numbers and have a greater magnitude.

Complete Question:

How can you compare and order rational and irrational numbers ?

There are 10 boys and 14 girls in your class.Three new students, 2 boys and 1 girl, join your class. Compare the ratio of boys to girls before and after the new students enrolled.Solve and give a short response explaining your answer.

Answers

The original ratio is 5:7 then 2 boys join and 1 girl as well making the new ratio 4:5

If something starts out costing $500, and then is marked down by 25% on each of three separate occasions,what is the final price

Answers

First markdown:  0.75($500) = $375
Second markdown:  0.75($375) = $281.25
Third markdown:     0.75($281.25) = $210.94

Write 4,857 in words

Answers

Four thousand eight hundred fifty seven
LOL... it's four-thousand eight-hundred fifty-seven

We call a number special if every digit in the number either is a 1 or borders a 1. For example, 11111, 13, 141, 1441, 515151, and 101 are all special, but 10001, 222, 122, and 1333 are not special. How many positive 3-digit numbers are special?

Answers

Let us say that:

T = numbers from 2-9 
Z = numbers from 0-9 
X = all except 1 (0, 2-9)

If a number begins with 1: 
1 _ _ 
Then we can have 
1 1 Z (10 numbers) 
1 X 1 (9 numbers) 
So a total of 19. 

Now if a number starts with 2-9 
T _ _ 
The second digit must be 1 

T 1 _
but the third can be anything so
T 1 Z = 8 * 1 * 10 = 90 numbers 

Total = 99

Molly has 24 muffins,18 breakfast bars,and 12 bottles of juice to be distributed evenly among a certain number of welcome baskets she wants to package the maximum number of welcome baskets that will contain the same combination of muffins breakfast bars and bottles of jucie which shows the correct number of muffins breakfast bars and juice bottles among with the proper explanation circle all that apply

Answers

So there are 24 muffins, 18 Breakfast bars, and 12 bottles of juice. You would write that ratio as 24:18:12. You would want to make the juice box got down to 1. So you would divide all the numbers in the ration by 12. Your new ratio would be 2:1.5:1. Since you don’t want to break one of the bars in half, you would round down to maximize your baskets, so it would be 2:1:1. You could make exactly 12 baskets and have some breakfast bars left over.

Answer: Hello mate!

We want to distribute 24 muffins, 18 breakfast bars and 12 bottles of juice evenly into baskets, and we want to know the maximum amount of baskets that makes this possible.

This means that we are looking for the maximal common factor between 12, 18 and 24.

To find it, you can took the smallest number in the set, in this case, 12, and look at his divisors, then see if these divisors also divide the other numbers in the set.

Let's do it:

The biggest divisor of 12 is 6, because of 12/6 = 2.

Now 18/6 = 3, so 6 is also a divisor of 18.

24/6 = 4, then 6 is also a divisor of 24.

Then the maximal common factor of the numbers 12, 18 and 24 is 6.

This means that the maximum number of baskets that have an even distribution of the things is 6, where each basket has 2 bottles of juice, 3 breakfast bars, and 4 muffins.

After the expression (x^16)3/4 is simplified as much as possible, x is raised to what exponent?

Answers

The expression is [tex]\displaystyle { (\displaystyle{x} ^{\displaystyle{ 16})^{\displaystyle{ \frac{3}{4}}[/tex].

By exponents laws, we have [tex]\displaystyle { (a^b)^c=a^{b\cdot c}[/tex]. Applying this rule, we have:

[tex]\displaystyle{ (x^{\displaystyle16})^\displaystyle \frac{3}{4} [/tex][tex]=\displaystyle x^{\displaystyle16\cdot \displaystyle\frac{3}{4} }=x^{\displaystyle4\cdot3}=x^{12}[/tex]


Answer: 12

Is this right here's what I did just in case you don't understand my rewriting
43,000. =43
43x 1,000
=43 x10^3 is this right or wrong this is scientific notion

Answers

43,000 = 43 x 1000
as you know 1000 = 10^3
so 
43,000 = 43 x 10^3

but  in scientific notion , should be
43,000 = 4.3 x 10^4

hope it helps
it looks to be right so you should be good just get some other peoples word on it

Scientists were studying bears by catching, tagging, and releasing 24 bears. A month later, the scientists come back and catch 4 bears, of which 2 are tagged. Assuming that the catch is representative, how many bears are there?

Answers

Final answer:

The mark and recapture method is used to estimate the size of a population. In this case, 24 bears were initially tagged and 4 bears were recaptured, 2 of which were tagged. The estimated population size can be calculated using the mark and recapture formula as (24 * 4) / 2 = 48 bears.

Explanation:

The mark and recapture method is used to estimate the size of a population. By catching, tagging, and releasing a known number of individuals and then recapturing a second sample, scientists can calculate an estimate of the total population size. In this case, scientists initially tagged 24 bears and then recaptured 4 bears, 2 of which were tagged. Using the mark and recapture formula, the estimated population size can be calculated as follows:

Number of initial tagged individuals: 24

Total number of individuals in the second sample: 4

Number of tagged individuals recaptured in the second sample: 2

Estimated population size = (Number of initial tagged individuals * Total number of individuals in the second sample) / Number of tagged individuals recaptured in the second sample

Using this formula, the estimated population size of bears in this case would be (24 * 4) / 2 = 48 bears.

an art dealer makes a 17.5 percent commission on every painting sold if a painting sold for 1,500 dollars what was the commission

Answers

Hello! An art dealer makes 17.5% commission with every painting sold. So, he sells a $1,500 dollar painting. To find the amount of commission, we have to do some multiplication. 1,500 * 17.5% (0.175) is 262.5. The art dealer got $262.50 worth of commission.

In the transit museum, there are 1,763 modern train paintings and 447 antique train paintings. There are 76 more paintings than sculpture. How many sculptures are in the museum?

Answers

Your answer is 2,134. First you add your total of ALL paintings which is 1,763 + 447= 2,210. Next you know there are 76 more painting than sculptures so next you would subtract the number of ALL painting to 76 which leaves 2,134. Which is how many sculptures you have. Hope this helps.

To find the number of sculptures in the museum, we add the number of modern and antique train paintings and then subtract 76 from the total because there are 76 more paintings than sculptures. The museum has 2,134 sculptures.

The student asked how many sculptures are in the museum, given the number of modern train paintings and antique train paintings, and also knowing there are 76 more paintings than sculptures. To find out the number of sculptures, we first add the number of modern and antique paintings together: 1,763 + 447 = 2,210 paintings in total. Since there are 76 more paintings than sculptures, we subtract 76 from the total number of paintings to find the number of sculptures: 2,210 - 76 = 2,134 sculptures.

Function Question!!!!!!!!

Answers

Choice A) The vertical line test confirms that the graph is a function
True. It is impossible to pass a single vertical line through more than one point on this graph. 
--------------------------------------------
Choice B) The domain is x >= 2
False. The domain is the set of all real numbers
--------------------------------------------
Choice C) The range is y >= 2
True. The smallest y value possible is y = 2. This is where the lowest part of the graph occurs.
--------------------------------------------
Choice D) This piecewise function is made up of four intervals
False. There are two intervals (the curved one on the left; the straight piece on the right)
--------------------------------------------
Choice E) Each interval of the piecewise function contains a graph of a linear function.
False. While the piece on the right is linear, the left portion is nonlinear (curved piece).
--------------------------------------------
In summary we have:

choice A) true
choice B) false
choice C) true
choice D) false
choice E) false

So the answers are choice A and choice C

A snail traveled 2 feet in 90 minutes. How far would it travel in 6 hours

Answers

Hi there! To solve this problem, we can set up a proportion. First, let’s convert the 6 hours into minutes. 60 * 6 is 360. 360 minutes are in 6 hours. Let’s set up our proportion like this: 2/90 = x/360. We format it like this, because we are looking for the amount of feet. Let’s cross multiply. When we do that, we get 720 = 90x. Now, divide each side by 90 to isolate the x. 720/90 is 8. You can plug this in to see if t works. If you look at it, you see that 90 goes into 360 4 times, so multiply 2 by 4 to get 8. There. A snail will travel 8 feet in 6 hours. x = 8.

answer a and b please......

Answers

A complex fraction is fraction divided by another fraction. It's complex.. :-3

(a) (2 1/4 lettuce) / (1/2 tomato)
(b) the amount of tomatos is doubled (1/2 lb --> 1 lb) So double the amount of lettuce. (2 1/4 * 2 = 4 1/2 cup lettuce)

What is a artafart and a Earth quack?

Answers

Aftershocks occur after the most major part of an earth quake happens. Earthquakes occur at fault lines near the tectonic border. They occur because of the sudden movement for staying rigid while they were edging closer and closer. So the sudden movement releases a large amount of tension buried deep below the earth creating or resulting in an earthquake.

4.2x10^6+2.25x10^5+2.8x10^6

Answers

The answer I’m guessing could be 7225000

1/6(18x+24)=−14 solve for x

Answers

X= -6 
Hope this helps.. rate below pls...
well you would divide (18x+24) by 6 giving you 3x+4=-14 take 4 to the other side making it 3x=-18 the divide by 3 making 

x=-6

write each percent as a fraction in simplest form 45 1/2%

Answers


[tex]45 \frac{1}{2} \%[/tex]
to improper fraction gives
[tex] \frac{91}{2} \%[/tex]
so to fraction, we divide by 100
[tex] \frac{91}{2} \div 100[/tex]
[tex] \frac{91 }{2} \times \frac{1}{100} [/tex]
so the answer should be
[tex] \frac{91}{200} [/tex]

Max drives 348 miles in 6 hours. if Max drives at a constant speed. How many miles does he drive per hour?

Answers

Max drives at 58 miles per hour.

what is the value of x

Answers

Using the Vertical Angle Theorem 4x + 7 is equal to 5(x - 4).

Solve for x.

4x + 7 = 5(x - 4)
4x + 7 = 5x - 20 <-- Distribute the 5
4x = 5x - 13 <-- Subtract 7 from each side
-x = -13 <-- Subtract 5x from each side
x = 13 <-- Divide both sides by -1

So, x is equal to 13.

Solve the equation; x/4-16=(-32)

Answers

First, add 16 to both sides
This makes it x/4= -16
Now, multiply 4 from both sides
X = -64
as
[tex] \frac{x}{4} - \: 16 = - 32[/tex]

then adding 16 both sides of the equation
[tex] \frac{x}{4} = - 32 + 16 = - 16[/tex]

then multiplying 4 both sides
[tex]x = - 16 \times 4 = - 64[/tex]
...

so the requires answer is -64
Other Questions
Enzymes lower the amount of activation energy needed for a chemical reaction to take place. In the picture above, an enzyme inhibitor has been placed between the enzyme and the substrate. Which of the following ideas best explains what is happening in the picture.The substrate will be able to bond with the enzyme and the reaction will take place.The stubstrate will be unable to attach to the enzymeThe immune system will see the enzyme as a foreign invader and attack it.The enzyme will be unable to produce more enzymes. What is the value of x in the figure below? In this diagram, ABD ~ CAD. write each percent as a fraction 13_1/3 A truck driver is attempting to deliver some furniture. First, he travels 8 km East, and then he turns around and travels 3 km West. Finally, he turns again and travels 13 km to his destination. What distance has the driver traveled? At the end of her aunts story in the story teller the older girl asked whether the girl in the story would have been rescued even if she had not been good. what does she seem to think is the theme of her aunts story 7/8,42/48 determine whether each pair of ratios are equivalent ratios right yes or no A race car is moving with a velocity of 144 kilometers/hour. The driver applies the brakes, and the car comes to a halt in 12.0 seconds. What is the average acceleration of the car during those 12.0 seconds? 12.0 meters/second2 A nationwide survey of college seniors by the university of michigan revealed that almost 70% disapprove of daily pot smoking, according to a report in parade. if 12 seniors are selected at random and asked their opinion, find the probability that the number who disapprove of smoking pot daily isa. anywhere from 7 to 9;b. at most 5;c. not less than 8. 10.Give an example of how the wealthy can benefit a mass of people rather than just a few. What was one reason that Patriots were more willing to go to war with Britain than the Loyalists?Loyalists believed Great Britain safeguarded their religious rights in the colonies. Loyalists believed American representatives in Parliament were corrupt. Patriots had closer political and business ties to transatlantic trade with Great Britain. Patriots were more likely than Loyalists to believe in the idea of consent of the governed. Which title of a movie is handwritten correctly? A. The Sound of Music B. The Sound of Music C. "The Sound of Music How old was Elvis before death Stacy and Neil painted 280 ft2 of there living room wall with 4/5 gallon of paint. How many square feet can they paint with 3 gallons of paint? Write an expression for the calculation subtract 10 divided into fifths from 20 divided in half. 9,032,504.75 in word form puedes ir a la biblioteca a las once? no, no puedo ir a la biblioteca a las once. quieren ustedes patinar en lnea con nosotros? recuerdan ellas los libros que necesitan? prefieres jugar al ftbol a nadar en la piscina? duermen tus sobrinos en casa de tu abuela? juegan ustedes al baloncesto en la universidad? piensas que la clase de qumica orgnica es difcil? encuentras el programa de computadoras en la librera? vuelven ustedes a casa los fines de semana? puedo tomar el autobs a las once de la noche? entendemos la tarea de psicologa? At Furnace Woods School, enrollment increased from 320 students in 2006 to 349 students in 2007. What is the percent increase in enrollment? In the induced-fit model of enzymes, a substrate associates itself with which part of an enzyme? Studies of refugees who fled to the united states found that these groups often had: nine is greater than or equal to 15 minus a number write as a inequality Steam Workshop Downloader