Two secretarial students, Agyemang and Ike
are used Typewriter dealers. They found that the
length of time before a major repair is required on
Typewriter sold is normally distributed with a mean
equal to 11 months and
Standard deration & 2
montes. If the dealers wand only s% of the
Cars to fail before the end of the guarantee
period, for how
many
minth should the Typewriters
be guaranteed
how me
,​

Answers

Answer 1

Step-by-step explanation:

22

A thermally insulated vessel contains

150 g of water at 0°C. Then the air from the

vessel is pumped out adiabatically. A

fraction of water turns into ice and the rest

evaporates at 0°C itself. The mass of

evaporated water will be closest to:

(Latent heat of vaporization of

water = 2.10 x 106 Jkg - and Latent heat of

Fusion of water = 3.36 x 105J kg-1)


Related Questions

We need a flower garden with a perimeter of 18 feet and an area of 18 square feet.what is the Length and width

Answers

Answer:

length is 6feet and width is 3 feet

Step-by-step explanation:

Area of the garden = LW

Perimeter of the garden = 2(L+W)

L is the length

W is the width

Given

Area = 18 square feet

Perimeter = 18feet

Substitute

18 = LW ... 1

18 = 2(L+W)

9 = L+W .... 2

From 2;

L = 9-W

Substitute into 1

18 = (9-W)W

18 = 9W-W²

W²-9W+18 = 0

W²-6W-3W+18 = 0

W(W-6)-3(W-6) = 0

W-3 = 0

W = 3 feet

Since L = 9-W

L = 9-3

L = 6feet

Hence the length is 6feet and width is 3 feet

You want to produce a scale drawing of your living room. Which is 24 ft by 27 ft. If you Use a scale of 2 inches.= 3ft what will be the dimensions of your scale drawing ?
A) 16in. By 18in.
B) 6in. By 18in
C) 6in. By 72 in
D) 16 in by 72 in

Answers

Step-by-step explanation:

mujhe nahin pata the following week and I will be a good time to time and money to pay for the first time in the following week and I will be a good time to time and money to pay for the first time in a while back and let me know if it was a great time in the pot with a new one and only a few of my favorite part in the blanks to the right now I am going to be able I am going out with you

Answer:

Step-by-step explanation:

A

HELLPPP PLSSS!! i need help help help

Answers

Answer:25.50

Step-by-step explanation:

Because .50 is in the hundreths, and it rounds up to that because it is above 5.

Emily wrote these words on her fridge using magnetic letters. One of the letters falls off the door when it is closed. What is the DECIMAL probability that the letter is red? *

Answers

Answer:

ydlyuxukz

Step-by-step explanation:

Help

Don’t use for points or I’ll take it back

Answers

Answer:

68 degrees

Step-by-step explanation:

2 complementary angles make up a 90 degree angle.  

90 degrees - 22 degrees = 68 degrees

68°, complementary means 90°, so that 9°- the angle

Evaluate −nz−z2−2z when n=3. Simplify your answer.

Answers

Answer: n=

−z2−5

z

Step-by-step explanation:

Let's solve for n.

(−n)(z)−z2−2=3

Step 1: Add z^2 to both sides.

−nz−z2−2+z2=3+z2

−nz−2=z2+3

Step 2: Add 2 to both sides.

−nz−2+2=z2+3+2

−nz=z2+5

Step 3: Divide both sides by -z.

−nz

−z

=

z2+5

−z

Answer:

-z^2-5z

Step-by-step explanation:

To evaluate a polynomial at a given value, we substitute the given value for the variable and then simplify using order of operations. We are given n=3, so we substitute 3 for n in the polynomial −nz−z2−2z and simplify as follows.

−nz−z2−2z

−(3)z−z2−2z

−3z−z2−2z

−z2−5z

Ms. Kumar has a checking account at the bank. If the account balance ever
falls below zero, the bank charges her a fee of $5.95 per day. Today, the
balance in Ms. Kumar's account is -$2.67. If she does not make any deposits
or withdrawals, what will be the balance in her account after 2 days?

Answers

Answer:

Step-by-step explanation:

-2.67-3(5.95)= -$20.52

notacion cientifica 123000000​

Answers

Answer:

puro puto✌✌✌✌

Answer:

1.23× 10 ^8

Step-by-step explanation:

mark brainliest

a punch recipe calls for 3 liters ginger ale, 1.5 liters tropical fruit juice. and 500 milliliters pineapple juice. how much punch will the recipe make?

Answers

Answer

189

Step-by-step explanation:

just is

What is 56x92.2÷34x56
Plz help fast
Me give brainliest

Answers

Answer:

8504.09411765

Step-by-step explanation:

hope this helps!!!

Answer:

8504.09

Rounded to the nearest tenth is 8505

Rob is saving to buy a new MP3 player. For every $14 he earns babysitting, he saves $8. On Saturday, Rob earned $56 babysitting. How much money did he save?

Answers

Answer:

$7

Step-by-step explanation:

Recognize our numbers, I always say

14, 8, 56

"For every $14, he saves 8."

14-6=8

"He earned $56 babysitting..."

What times eight can give us 56?

56 divided by 8=7

8x7=56

Hope this helps!

Can I get brainliest please?

PLEASE HELP ASAP!! I WILL MARK BRAINLIEST

You are designing a new
movie complex. There are
14 movie theaters and 3 exits
per theater. The food area has
9 exits. How many exits are
there altogether?

Answers

Answer:

51

Step-by-step explanation:

There are 14 movie theaters, and 3 exits each.

You can multiply 14 by 3 to get the number of exits in the movie theaters combined.

Next, the food area has 9, so you add 9 to the 42.

42 + 9 = 51.

Hope this helps!

Answer:

there are 51 exits

Step-by-step explanation:

Find the area of a triangle where the base is 3 3/4 in and the height is 4 inches.

Answers

A=30
Multiply base times height and then divide by 1/2
(3 3/4)(4)=15
15/(1/2) = 30

I need help on this asap brainliest to first person
Triangle ABC is rotated 45° counterclockwise about vertex A to obtain triangle XYZ. If the m∠ABC is equal to 30°, what is the m∠XYZ?




a.15°


b.30°


c.45°


d.75°

Answers

Answer:

i think 30° gonna stay the same

Step-by-step explanation:

Answer:

30°

Step-by-step explanation:

What is the area of the composite figure?

Answers

Answer:

208

Step-by-step explanation:

16x13

What does it mean to be a Rigid Motion?
Name 3 Rigid Motions that we discussed in Semester A:​

Answers

Answer:

A Rigid Motion is a transformation that preserves length (distance preserving) and angle measure (angle preserving). Another name for a rigid motion is an isometry. A direct isometry preserves distance and orientation. Translations and Rotations are direct isometries.

Step-by-step explanation:

XYZ has vertices X(3. -4), Y(6, 5), and Z(8, -2).find the coordinates of the vertices of X'Y'Z after a dilation of XYZ by a scale factor of 4

Answers

I believe you would just multiply each value in the coordinates by 4.
So they would become:
X(12,-16), Y(24,20), and Z(32,-8)

The coordinates of the vertices of X'Y'Z after a dilation of XYZ by a scale factor of 4 is X'(12, -16), Y'(24, 20) and Z'(32, -8).

What is scale factor?

A scale factor is defined as the ratio between the scale of a given original object and a new object, which is its representation but of a different size (bigger or smaller).

The basic formula to find the scale factor of a figure is expressed as,

Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape.

Given that, XYZ has vertices X(3, -4), Y(6, 5), and Z(8, -2).

Scale factor = 4

Here, X(3, -4)→4(3, -4)→X'(12, -16)

Y(6, 5)→4(6, 5)→Y'(24, 20)

Z(8, -2)→4(8, -2)→Z'(32, -8)

Therefore, the coordinates of the vertices of X'Y'Z after a dilation of XYZ by a scale factor of 4 is X'(12, -16), Y'(24, 20) and Z'(32, -8).

To learn more about the scale factor visit:

https://brainly.com/question/22312172.

#SPJ2

Seventy-five percent of the apples pies were sold today. If 12 apples pie were sold, then how many pies were made today? ​

Answers

Answer:

16 pies

Three-Quarters of 16 is 12, and if you sell 12, then you have a quarter which is 4, which ends up being every quarter which equaled 4

Jeff wants to save $4000 to buy a used car. He has already saved $850. He plans to save an additional $150 each week. write and solve an equation to represent the number of weeks remaining w until he can afford the car.

Answers

Answer:

21 weeks

Step-by-step explanation:

150*21=3150

3150+850=4000

A spinner contains the numbers 1 through 50. What is the probability that the spinner will land on a number that is not a multiple of 7?

Give your answer in fraction form.

Answers

Answer:

the answer to the question is

Step-by-step explanation:

43/50

Answer: the answer is 43/50

Find the area of the following figure:

Answers

Answer:

138

Step-by-step explanation

Steve purchases 25 gallons of orange juice to set out for runners at a race. How many cups of orange juice did Steve purchase?

Answers

Answer:

400 cups of orange juice

Step-by-step explanation: there's 16 cups in a gallon so 16 times 25 is 400

To qualify to compete in the doggie high jump finals dogs must jump a certain hight in the semi finals. Maple jumped 2 5/8 inches below the qualifying hight but her friend pink made it to 1 5/6 inches over the qualifying height how much higher was pinks jump compared to maples

Answers

Answer: 8/30

Because I left the sink on ran away and left the room

5 more than 10
A)5/10
B) 5-10
C) 10+ 5
D) 2*10

Answers

Answer:

A po

Step-by-step explanation:

sana paka tulong

nabmdafncjs

aahaqjapqna

If you need to put tile on your kitchen floor, do you need to know the perimeter or the area of the kitchen?

Answers

Answer:

area

Step-by-step explanation:

Answer:

area

Step-by-step explanation:

we need a rock garden work a perimeter of 18ft area 18ft what is the length and width

Answers

Answer:

P = perimeter

A = area

l = lenght

w = width

P = 2 x l + 2 x w

A = l x w

18 ft = 2 x l + 2 x w

18 ft² = l x w

Input l = 6 ft w = 3 ft

18 ft = 12 ft + 6 ft = 18 ft

18 ft² = 6 ft x 3 ft = 18 ft²

Answer:

l = 6 ft

w = 3 ft

Step-by-step explanation:

let the length be l and breadth be b.

perimeter = 2(l +b)

18 = 2(l+ b)

9 = l+ b

b = 9-l .... eq - 1

area = l× b

18 =l ( 9-l)

18 = 9l - l²

l²- 9l + 18 = 0

l ² -3l - 6l +18 = 0

l (l -3) -6 ( l -3) = 0

(l - 6 ) ( l-3) = 0

length (l). = 6 or 3 ft

then breadth = 9-l = 9-3 or 9-6

= 6 or 3 ft

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you ☺️.

A question that requires the use of statistics is called a

Answers

Answer: A statistical question is a question that can be answered by collecting data that vary.

Step-by-step explanation: “How old am I?” is not a statistical question, but “How old are the students in my school?” is a statistical question.

Answer:

Statistical Question?

Step-by-step explanation:

Yasmin took a survey of her classmates to determine the frequencies of different eye colors

Answers

The answer is 29 classmates.

-Blue has 7 people
-Brown has 15 people
-Green has 4 people
-Hazel has 3 people

When all added up 29 classmates.

Bart uses 3/12 cup milk to make muffins. Write a fraction that is equivalent to 3/12 pls help out!

Answers

Answer:

1/4

Step-by-step explanation:

Answer: 1/4

Hope that helps :)

Thirty-eight cities were researched to determine whether they had a professional sports​ team, a​ symphony, or a​ children's museum. of these cities, 21 had a professional sports team, 20 had a​ symphony, 17 had a​ children's museum, 14 had a professional sports team and a​ symphony, 10 had a professional sports team and a​ children's museum, 10 had a symphony and a​ children's museum, and 6 had all three activities. How many of the cities surveyed had only a professional sports​ team?

Answers

Answer:

3 of the cities surveyed had only a professional sports​ team.

Step-by-step explanation:

We solve this question treating these as Venn sets.

I am going to say that:

Set A: professional sports team.

Set B: Symphony.

Set C: Children's museum.

We start building from the intersection of these three.

6 had all three activities.

This means that [tex]A \cap B \cap C = 6[/tex]

10 had a symphony and a​ children's museum,

This means that:

[tex](B \cap C) + (A \cap B \cap C) = 10[/tex]

[tex](B \cap C) + 6 = 10[/tex]

[tex](B \cap C) = 4[/tex]

That is, 4 have only the symphony and children's museum, while 6 have all three.

10 had a professional sports team and a​ children's museum

[tex](A \cap C) + (A \cap B \cap C) = 10[/tex]

[tex](A \cap C) + 6 = 10[/tex]

[tex](A \cap C) = 4[/tex]

14 had a professional sports team and a​ symphony

[tex](A \cap B) + (A \cap B \cap C) = 14[/tex]

[tex](A \cap B) + 6 = 14[/tex]

[tex](A \cap B) = 8[/tex]

21 had a professional sports team

This means that:

[tex](A - B - C) + (A \cap B) + (A \cap C) + (A \cap B \cap C) = 21[/tex]

In which (A - B - C) represents the cities which had only a sports team. So

[tex](A - B - C) + 8 + 4 + 6 = 21[/tex]

[tex](A - B - C) = 3[/tex]

3 of the cities surveyed had only a professional sports​ team.

Other Questions
Please Help!!!! Due TodayNombre_______________________________ Fecha ____________Practica Presente TenseWrite the stem for each regular -ar, -er and -ir verb and complete the sentences with the appropriate present tense of the verbs.Example:1. hablar Los muchachos __hablan_________habl__________________ espaol con la maestra. 1. pasar = to pass/spend yo _________ por la casa de mis abuelos _____pas______ todos los fines de semana.2. comer Yo _____________ el almuerzo en la_____________________ cafetera.3. vivir Mi prima ________________ en un ______________________ suburbio elegante de Decatur. 4. estudiar T ________________ en la biblioteca.______________________5. jugar Nosotros no _______________ a los_____________________ videojuegos.6. trabajar Su padre _________________ en una _____________________ escuela en Atlanta.7. hacer Qu ______________ ustedes en el ______________________ aula?8. Leer Yo ______________ un artculo _____________________ interesante en la revista Teens9. pasar Los alumnos _______________ por _____________________ el pasillo (hallway).10. subir Mis compaeros __________________ al bus_____________________ escolar despus de las clases .11. aprender Ella __________________ mucho en la clase de_____________________ ciencias.12. escribir Elena y yo ____________________ una _________________ composicin para clase de ingls.13. decidir T __________________ ir al cine con los amigos ________________ este fin de semana.14. aprender Me gusta mucho _________________ el espaol. ______________15. Ser Los alumnos de mi clase ___________ bien inteligentes ______________ Present Tense Verb Endings. ar er irYo o o oTu as es esUd./El/Ella (noun singular/name) a e eNosotros (as) amos emos imosVosotros (as) ais eis isUds./Ellos/Ellas (noun plural/names) an en en Please help! Will give branliest :) 11 is the quotient of a number y and 6. A metal strip is being installed around a workbench that is 7 feet long and 2 feet wide. Find how much stripping is needed Put the following dates chronological order. In 1926, Germany was allowed to join the Hey does anyone know how to solve this? explain how climbing a mountain is similar to hiking from the equator to one of the poles what is the melody rhythm dynamics texture and tempo of juju music with prince Ade oye of Benin If a person is considered to be "High Risk" for the development of skin cancer, what are some preventative measures? any prediction??????? plz helppIdentify an achievement of the Roman Empire. (W3.1.5) *Columns used in buildingsBuilding aqueducts to transport waterUsing silk to make clothingCreation of paper A(n) ____________________ has a rectangular shape and contains a cell wall, chloroplasts, and one large vacuole. A small container, typically cylindrical and made of glass, used especially for holding liquid medicines PromptTortillas Read through the following paragraph about tortillas. Although it is in Spanish, try to get the main idea of the paragraph. Finally, answer the questions below. Always do your best!La tortilla de maz es considerada una de las comidas principales de Mxico y unos pases de Amrica Central. Se hace la masa para tortillas por mezclar la harina de maz, agua, aceite y sal. De ah, la masa es aplanada y se le da forma a mano o usando una tortillera elctrica o manual. La masa es cocida despus en un comal caliente (disco de barro o de metal) o a la plancha. Se comen tpicamente en cada comida. flour oil flattened cooking plate grill1. Cierto o Falso- Tortillas are popular in Mexico and various countries of Central America.2. Cierto o Falso- Tortillas can be made by hand or with a tortilla press.3. Cierto o Falso- Tortillas are eaten for special occasions only. Connections: Have you ever eaten corn tortillas? If so, did you like them? What did you eat them with? If not, do you think you would like to try some? Do you know of other types of tortillas? What kinds? Do you have a special food that is eaten commonly in your country or culture? What is it? The point (2, 18) is an ordered pair in a proportional relationship. What equations represents this relationship?y = 1/9xy = 18xy = 9xy = 2x The Chinese had a toy helicopter some 1000 years ago. True Or False ? PLS HELP WILL GIVE BRAINLIEST!! Identify this set of lines as parallel, perpendicular, or neither. The political affiliation of Chiles president in 1970, Salvador Allende, is best described as liberal. conservative.communist.socialist. 0.05 is blank of 0.5