I need help with this question

I Need Help With This Question

Answers

Answer 1

Answer:

option B 4√5 is the correct answer of this question .

plz mark my answer as brainlist plzzzz if you find it useful.

Hope this will be helpful to you ☺️.

Answer 2

Answer:

B

Step-by-step explanation:

easy

2x5 is 10, 3x5 is 15

15+10 = 25

25-5 = 20

4x5=20


Related Questions

The komodo dragon are the biggest and heaviest lizards on earth. Full grown adults can reach 2.8 meters long and weigh more than 300 pounds! What is the length of the komodo dragon in centimeters? A) 28 cm B) 280 cm C) 2800 D) 28000

Answers

Answer:

280 cm

Step-by-step Explanation

The Komodo dragon 2.8 meters long and weigh more than 300 pounds, the length of the Komodo dragon in centimeters is, 280. So Option B is correct

What are Units ?

To measure and compare various things we use one term which is known as a unit. When all of the measuring units are the same, comparison is simple. Depending on their intended usage, different units can be categorized.

For example, for  length measurement we use units like:- meter, centimeter, inch, miles.

Given that,

The Komodo dragon are the biggest and heaviest lizards on earth

Full grown adults can reach 2.8 meters long and weigh more than 300 pounds

The length of the Komodo dragon in centimeters = ?

Assume, Komodo is fully grown

So, the length of the Komodo = 2.8 meter

It is known that,

1 meter = 100 centimeter

Now,

2,8 meter = 2.8 × 100 centimeter

                =  280 centimeter

Therefore, the length in centimeter is 280

To know more about Units check:

https://brainly.com/question/30168372

#SPJ6

Is the area of a room measured in cm2 or m2

Answers

Answer:

m² would be the best unit if you want to measure a room.

Step-by-step explanation:

The unit cm² is too small and would be less exact.

Which expression is equivalent to 9+24

Answers

Answer:

which expresión is equivalent to 9+24

In which step did Viet make an error?

Answers

Answer:

Step 1

Step-by-step explanation:

When moving the 4 to the other side, Viet was supposed to subtract 4 from each side, leaving 0 on the left, and 102-4 on the other side. 102-4=98, not 106. Viet added when he was supposed to subtract.

hi please help me with this i’ll give brainliest if you give a correct answer​

Answers

Answer:

Step-by-step explanation:

a) PR=SU

b) PQ=TU

c) RQ=TS

Answer:

<P = <U

PQ = TU

<T = <U

Step-by-step explanation:

Sides can be shown to be congruent through tic marks. If two lines have the same number of tic marks then they are congruent. PQ and TU both have one, therefore they are congruent.

Angles are shown to be congruent through arcs. If two angles have the same numbers of arcs then they are congruent. <P and <Q both have two and <T and <U both have one. So they are congruent.

Evaluate (8+2)³-6?
Please help

Answers

Answer:

994 :)

Step-by-step explanation:

PEMDAS

(8+2)^3 - 6

(10)^3   = 10 x 10 x 10

1,000    - 6

994

Multiply the following using the vertical multiplication method:
x² + 5x+1
x3x2 - 2x + 4

Answers

It’s x3x2-2x+4 for sure



On your paper, construct a rectangle on a coordinate plane that satisfies these criteria.

• The sides of the rectangle are either vertical or horizontal.

• The perimeter of the rectangle is 42 units.

• Each of the vertices lies in a different quadrant.

What are the coordinates of the vertices of your rectangle? Explain how you know the perimeter of your rectangle is

42 units

Answers

Answer:

[tex]A = (5,3)[/tex]

[tex]B = (-5,3)[/tex]

[tex]C = (-5,-8)[/tex]

[tex]D = (5,-8)[/tex]

Step-by-step explanation:

Required

[tex]Perimeter = 42[/tex]

Construct a rectangle whose perimeter is 42 units and satisfies the given conditions.

First, name the rectangle ABCD.

Such that:

[tex]A = (x_1,y_1)[/tex]

[tex]B = (x_2,y_2)[/tex]

[tex]C = (x_3,y_3)[/tex]

[tex]D = (x_4,y_4)[/tex]

For the rectangle to be either horizontal or vertical, then:

[tex]y_1 = y_2[/tex] and [tex]y_3 = y_4[/tex]

We have that:

[tex]Perimeter = 42[/tex]

Replace perimeter with its formula

[tex]2(AB + BC) = 42[/tex]

Divide both sides by 2

[tex]AB + BC = 21[/tex]

This implies that, the distance between adjacent sides (through the edges) must be equal to 21

Having said that: a set of coordinates that satisfy the given conditions are:

[tex]A = (5,3)[/tex] -- First quadrant

[tex]B = (-5,3)[/tex] -- Second quadrant

[tex]C = (-5,-8)[/tex] -- Third quadrant

[tex]D = (5,-8)[/tex] -- Fourth quadrant

The above quadrants satisfy the condition:

[tex]y_1 = y_2[/tex] and [tex]y_3 = y_4[/tex]

HOW TO KNOW THE PERIMETER IS 42

To do this, we simply calculate the distance between the edges and add them up

Distance is calculated as:

[tex]D = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2[/tex]

For AB

[tex]A = (5,3)[/tex]

[tex]B = (-5,3)[/tex]

[tex]D_1 = \sqrt{(5 - (-5))^2 + (3 - 3)^2}= \sqrt{(10)^2 + (0)^2} = \sqrt{100} = 10[/tex]

For BC

[tex]B = (-5,3)[/tex]

[tex]C = (-5,-8)[/tex]

[tex]D_2 = \sqrt{(-5 - (-5))^2 + (3 - (-8))^2}= \sqrt{(0)^2 + (11)^2} = \sqrt{121} = 11[/tex]

For CD

[tex]C = (-5,-8)[/tex]

[tex]D = (5,-8)[/tex]

[tex]D_3 = \sqrt{(-5 -5)^2 + (-8 - (-8))^2}= \sqrt{(-10)^2 + (0)^2} = \sqrt{100} = 10[/tex]

For DA

[tex]D = (5,-8)[/tex]

[tex]A = (5,3)[/tex]

[tex]D_4 = \sqrt{(5 -5)^2 + (-8 -3)^2}= \sqrt{(0)^2 + (11)^2} = \sqrt{121} = 11[/tex]

So, the perimeter is:

[tex]P = D_1 + D_2 + D_3 + D_4[/tex]

[tex]P = 10 + 11 + 10 +11[/tex]

[tex]P = 42[/tex]

See attachment for rectangle

Write the equation for the perpendicular bisector of a segment that has endpoints (1, –4) and (3, 2).

Answers

Answer:

y = -⅓x-⅓

Step-by-step explanation:

17 = x + 9
Whats the answer i need it now pls && thank uu .

Answers

Answer:

x=8

Step-by-step explanation:

subtract 9 from 17 to get x alone on one side. 17-9=x+9-9. That will equal 8=x. Hope this helps

Answer:

hello !

x = 8

transpose nine to isolate x:

17 - 9 = x

8 = x

saben cual es la raiz cuadrada de 3025 con metodo de aproximaciones sucesivas ​

Answers

Answer:

which language is this

Pls help me with this question thanks

Answers

150 - 25x. This will tell you how many pages are left per hour.

Answer:

7 Hours

Step by Step:

150 pages divided by 25 page per hour is 7 Hours

If we do 150/25 we have 7 which is the answer

15. 2002 Dünya Kupası Futbol Turnuvası'na katılacak Türkiye Milli Takımı'na destek olmak için taraftar gruplan asagidak
görsellerdeki gibi 2 farklı atkı modell tasarlıyor.
Kirmizi
Görsel 1
Kim
Beyaz
C*
120 cm
C
Kimizi
Beyaz
Görsel 2
120 cm
Görsel 1'deki atlanın uçlarındaki kırmızı bölgelerin toplam uzunluğu atkının uzunluğunun 'si olarak tasarlanmıştır.
5
Görsel 2'deki atkinin beyaz, diğer kısmı kırmızı renk olarak tasarlanmıştır.
2
Buna göre atkılardaki toplam kirmizi bölgelerin toplam uzunluğu kaç santimetredir?
108
D) 72
C) 60
D) 48
ARGON SERİSİ​

Answers

Answer:

d)

Step-by-step explanation:

İnşallah tutar iyi dersler Gold bye

Answer:

cevap 108 tamam sorun harika bir soru

What is 65% of 568 ?

Answers

Answer:

8

Step-by-step explanation:

568÷65=8

Answer:

369.2

Step-by-step explanation:

65% of 568

= 65/100 x 568

=36920/100

=1846/5

=369.2

On a baseball team, there are infielders and outfielders. Some players are great hitters, and some players are not great hitters.

Let I = the event that a player is an infielder.

Let 0 = the event that a player is an outfielder

Let H = the event that a player is a great hitter.

Let N = the event that a player is not a great hitter.


Write the symbols for the probability that of all the great hitters, a player is an outfielder.

Answers

Answer:

P(H | I)

Step-by-step explanation:

Given that

Some players considered to be great hitters and some would be not great htters

So based on the symbols given in the question

For all the great hitters a player would be an outfielder

For this the symbol is

P(H | I)

The probability that of all the great hitters, a player is an outfielder will be [tex]P(O\cap H)[/tex].

Given information:

On a baseball team, there are infielders and outfielders. Some players are great hitters, and some players are not great hitters.

Lets assume,

I = the event that a player is an infielder. 0 = the event that a player is an outfielder. H = the event that a player is a great hitter. N = the event that a player is not a great hitter.

It is required to write the probability that of all the great hitters, a player is an outfielder.

It is required that the player should be outfielder and hitter both.

So, the required probability can be written as,

[tex]P(O\cap H)[/tex]

Therefore, the probability that of all the great hitters, a player is an outfielder will be [tex]P(O\cap H)[/tex].

For further  details refer the given link:

https://brainly.com/question/795909

In need of help thanks

Answers

Step-by-step explanation:

x = 20

y = 25

z = 24

plz mark my answer as brainlist plzzzz vote me also.

hope this will be helpful to you .

Answer:

x = 20

y = 25

z = 24

Step-by-step explanation:

2y + 10 = 60

2y = 50

y = 25

2y + 10 = 3x

but y = 25

=> 50 + 10 = 3x

3x = 60

x = 20

5z + 3x = 180

but x = 20

5z + 60 = 180

5z = 120

z = 24

please give me brainlist if it is helpful for you

Find the perimeter of the figure.
9 ft
9 ft
9 ft
9 ft
30 ft
perimeter:
ft

Answers

Answer: 66

Step-by-step explanation: 9+9=18 18+9+9= 36+30=66

The length of a rectangle is 2 inches more than twice its width. Write an equation relating the length / of the rectangle to its width w.

Answers

Answer:

l = 2w + 2 would be the equation

WHY DOES NO ONE REPLY TO MY Q"S!!!!!!
In 1940 the average size of a U.S. farm was 174 acres. Let's say that the standard deviation was 57 acres. Suppose we randomly survey 41 farmers from 1940.

Answers

Answer:

117 is the smaller value and 231 is the larger value

Step-by-step explanation:

Standard deviation is 57

Middle 50% is average and one standard deviation to each direction

So if the average is 174

174 - 57 is 117

174 + 57 is 231

Given the equation of a line: y = 3x - 7. Select the equation of the line PERPENDICULAR to this line

Options:
y = (1/3)x + 1/7
y = -3x + 7
y = (-1/3)x - 7
y = 3x + 2

Answers

Answer:

The third option, y=(-1/3)x-7

Step-by-step explanation:

To find a line perpendicular to an equation, you find the negative reciprocal of the slope. For instance, if you have an equation y=4x+5, the negative reciprocal is y=(-1/4)x+5. That is the equation to find a line perpendicular to this.

If you want to find a line parallel to the equation y=4x+5, all you have to do is come up with another equation that has the same slope. So, y=4x+8 would be a line parallel to the equation y=4x+5.

Dhanu has a model railway.
(a) He has a train that consists of locomotive and 4 coaches. The mass of the locomotive is 87 g
and the mass of each coach is 52 g.
i) Work out the total mass of the train.​

Answers

Ahh this is a good hard question, I hope someone comes along and helps. Goodluck my friend!

A recipe for one batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla.

Complete the double number line diagram to show the amount of flour and vanilla needed for 1, 2, 3, 4, and 5 batches of cookies.

If you use 20 cups of flour, how many teaspoons of vanilla should you use?

If you use 6 teaspoons of vanilla, how many cups of flour should you use?

Explain how you would determine how much flour and vanilla would be needed for 9 batches of this cookie recipe.

Answers

Answer:

8 teaspoons of vanilla

15 cups of flour

Step-by-step explanation:

Since 20 is 4 x 5

And the flour and vanilla has to be proportionate, You also have to multiply 2 tablespoons of vanilla by 4

4 x 2 = 8

Same with the last question

Roberto brought 413 boxes of carrot muffins for a bake sale. Jose brought 3 34 boxes of apple muffins.

What is the total number of muffin boxes Roberto and Jose brought to the bake sale? Enter your answer in simplest form.

The total number of boxes brought to the bake sale is _______________.

A. 7 13/12

B. 8 5/12

C. 1/12

D. 8 1/2

Answers

I believe the answer is D

3) The elevator in a large office building is not working so you start climbing the stairs. The first flight
takes you 56 seconds. The second flight takes you 62 seconds. The third flight takes you 68 seconds.
If you climb a total of ten flights, how long will it take you to climb all ten flights combined?
a.
b.
C.
1660 seconds
830 seconds
330 seconds
105 seconds
6 seconds
d.
e.

Answers

Answer:

Oct 20, 2019 — So how many flights does it takes for stair climbing to qualify as a workout? ... the Harvard Alumni Health study reported that climbing 10-19 flights a week (two ... But to be clear, we're not talking about the type of stair climbing you do ... of 20 seconds (about 60 steps) or a single/double flight of stairs that ca

Step-by-step explanation:

2,5 1,3. 9,20. 13,30. ​

Answers

Answer:

13/10  < 25/10  < 92/10  < 133/10

Step-by-step explanation:

13/10 is less than 5/2 is less than 46/5 is less than 133/10

9. Sarah has to create a floral arrangement out of twigs and flowers that has a total of 9 objects. She has to
pay $1 for each twig she uses and $3 for each flower. If she spent $15 on the arrangement, how many
twigs and flowers did she buy?

Answers

Answer:

tu debes de saber por qué si yo lo sé tú también no es verdad

Decide if the following is a true or false statement - explain how you know

1.5 + (-1.5) is equal to zero

Answers

Answer:

yes it's zero when measured from -1.5 and +1.5 to zero the distance is zero

Michael needs to save a 15 percent down payment for a car he wants to buy. He knows that cars of this make and model tend to sell for about $19,000. How much will he need to save?

Answers

Answer:

15 minutes or less can save you 15% or more on car insurance

Step-by-step explanation:

Gieko

Which line is the graph of y = -2 x + 2?

Answers

Step-by-step explanation:

Does this graph help?

A company estimates that 0.5% of their products will fail after the original warranty period but within 2 years of the purchase, with a replacement cost of $200.

If they offer a 2 year extended warranty for $11, what is the company's expected value of each warranty sold?

Answers

Answer:

The company is expected to make [tex]\$ 1[/tex] on every extended warranty sold.

Step-by-step explanation:

Let [tex]X[/tex] denote whether a product with the extended warranty requires replacement in that two years. ([tex]X\![/tex] would be a random variable.) Assume that [tex]X = 1[/tex] means that the product requires replacement, and [tex]X = 0[/tex] otherwise.

Assume that this product requires replacement in that two years. That is: [tex]X = 1[/tex]. The company would then bear a cost of [tex]200 \times 1 =200[/tex] for replacing this product (since [tex]X = 1\![/tex], that cost would be the same as [tex]200 = 200 \times 1 = 200\, X[/tex].)

On the other hand, assume [tex]X = 0[/tex] (that is: this product does not require replacement in that two years.) The company would not need to pay for replacing this product. Since [tex]X = 0\![/tex], the expression [tex]200\, X[/tex] would still represent the cost for the company for this warranty.  

Either way, [tex]200\, X[/tex] would denote the replacement cost that the company would bear for this product. However, given that the company would charge [tex]\$ 11[/tex] for the extended warranty, the net revenue of the company on this warranty would be [tex]((-200) \, X + 11)[/tex]. (An earning of [tex]\$11 \![/tex] minus a spending of [tex]200\, X \![/tex].)

The question states that [tex]0.5\%[/tex] of the products would need replacement in this period. In other words, the expected value of [tex]X[/tex] would be [tex]\mathbb{E}(X) = 0.005[/tex].

The expected revenue of the company on this warranty would be:

[tex]\mathbb{E}(200\, X + 11)[/tex].

Apply the linearity of expected values to find the value of [tex]\mathbb{E}(200\, X + 11)[/tex]:

[tex]\begin{aligned}& \mathbb{E}((-200)\, X + 11) \\ &= (-200)\, \mathbb{E}(X) + 11 \\ &= (-200) \times 0.005 + 11 = 1\end{aligned}[/tex].

Hence, the company is expected to make [tex]\$ 1[/tex] on every extended warranty that it sold.

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Nathan has an overinflated and unjustified sense of self-importance. He is preoccupied with fantasies of success and believes that he is entitled to special treatment from others. Nathan appears to suffer from ________ personality disorder. Group of answer choices A project manager has designed a new secure data center and has decided to use multifactor locks on each door to prevent unauthorized access. Compare the following types of locks that the project manager may use to determine which example the facility is utilizing. 1. Consider the unbalanced equation:Mg (s) + HCl (aq) ---> MgCl2 (s) + H2 (g)If 4.59 mol of Mg and 4.59 mol of HCl are reacted, how many moles of MgCl2 are produced?Hint: Write the balanced equation first. In calorimetry, what physical quantity do we measure to qualitatively assess if a reaction is endothermic or exothermic?. we could meet again under the starry sky anime Match each type of authoritarian government to its definition.monarchy dictatorshiptheocracyoligarchytotalitarianRuler(s) may come to power throughrevolution or coup d'tat or beelected democratically and then seize power. A single party rules and controlsall aspects of society and everyday life.A religious leader or hierarchyrules.Authority is derived from nobility,family lineage, or the "divine rightof kings."A small group of powerful, oftenwealthy, citizens is in charge. An Allele is best described as: 39. Solve for x. SHOW ALL WORK FOR FULL CREDIT m n 6x-4 112 Please help me quickly.Thank you GEOMETRY HELP ASAP PLEASE!!)Chad had a garden that was in the shape of a rectangle Its original width was 3 feet and its original length was 8 feet. He decided to make a new garden that was 3 feet wider and 2 feet longer than his first garden. How much larger is the area, in square feet, of his new garden compared to his original garden? Fill in the blank by entering only a number for your answer. Nathan is experiencing both positive and negative symptoms of schizophrenia, both of which need to be treated. His psychiatrist is most likely to treat him with ________. Group of answer choices The diagram shows a field, ABCD, on horizontal ground. (a) There is a vertical post at C. From B, the angle of elevation of the top of the post is 19. Find the height of the post. which of these should be reportable reasons to protect public health?a) Skin cancerb) Heart diseasec) HIVd) Diabetes If i start my trip driving at x mph for a hours and then go 5 mph slower for the next 2 hours what is the total distance i traveled. Erins car uses 6 gallons of gas for every 138 miles she drives.which equation could be used to find how many gallons,g, Erin needs to drive 92 miles. Answer choice A : 23=92g B:23=183g C:92=23g D:138=23g What U.S. state sued car manufacturers in 2006 when they didn't comply with cutting tailpipe emissions When it comes to resolving labor-management disagreements, __________ are a tactic used by unions and __________ are a tactic used by management. what does it mean if x=1? An Independent Group/ between-subjects design differs from a within-subjects design in that in a between-subjects design, ____. Students who expect their professor to be knowledgeable about her subject and show up to class are holding the professor to a(n) ______ role.