nina

This page lists questions and answers that were posted by visitors named nina.

Questions

The following questions were asked by visitors named nina.

Because it is August,the weather is quite unpredictable. The question is-Why is the comma needed after "August"?

How many pounds of hamburger that costs $1.60 per pound must be mixed with 70 pounds of hamburger that costs $2.10 per pound to make a mixture that costs $1.70 per pound.

write a hypothesis for question:if i drop 2 objects at the same time will they land at the same time?

write a hypothesis for questio:if i drop a full toilet paper roll and an empty toilet paperroll will they land on the floor at the same time ;

write conclusion:if i place a pencil in a bucket of water what will happen?conclusion is?

Write a letter to persuade a friend that a change in temperature does not necessarily mean that a chemical change has occurred .

branches of physical education

branches of health education

what is the difference between a chemical reaction ans physical separation.

help unscramble these words please. they are in spanish. ridaoi termain qaenuu ozarab ndoaros reatyane rescaas atirztse eisitngeu aposiser

true or false:arts in the region include landscapes paintings calligraphy weaving carving and pottery making. PLEASE HELP ME!!!THIS PAPERS DUE TOMORRW AND I CANT FIND AN ANSWER

how can i Specify what ions are present in solution upon dissolving each of the following substances in water: ZnCl2, HNO3, (NH4)2SO4,Ca(OH)2

how can i know if a solution is aqueous or solid? i have a test tomorrow and don't know how to do this PLEASE HELP!!! i have this question on my homework...Will precipitation occur when the following solutions are mixed? 1. Na2Co3 and AgNO3 2. NaNO3 and N...

One projectile is launched horizontally while another is dropped from rest at the same time. Which will hit the floor first?

Defend McCarthyism as appropriate for the time in which it occurred.

I need to write a profile on risk indicators for youths that could be invloved in gangs. How can I write this without looking like an actual paper, but more or less like a handout that is going to be given?

how do I graph this? y = -1/3 |x-2| like, I can do the simple ones (ex: y = -|x+3|), where you put random number for x and get the y value and graph it.. but the fraction confused me.. thanks in advance

One of the most popular artists of the 1700s was Rosalba Carriera. She was born in Venice in 1675, and from her childhood she showed artistic talent. When she was 30, in 1705, the Roman Academy honored her as a painter of miniatures. Fifteen years later,...

I'm trying to narrow down/refine thesis statementt about women vs. men, being as ruthless and capable of voiulenbt crime. Any ideas?

[3.05] In, angle C is (7x - 3) degrees and segment AB = (3x + 12)mm. Part a. What value of x would make equilateral? Part b. What is the perimeter or sum of the lengths of the sides of the equilateral triangle? Be sure to include the unit of measure in yo...

grammar --verbs ) a helping verb is the verb that help the main verb make its statement(true or false)

A 70 kg man jumps 1.00m down onto a concrete walkway. His downward motion stops in .02 seconds. If he forgets to bend his knees, what force is transmitted to his leg bones?

A student wants to determine of an irregularly shaped peice of sodium metal . The student is warned not to use water displacement to find the volume of the peice of sodium . Explain the reason for the warning and pffer a effective solution to the students...

given the equation Mg +2HCL --> MgCL2+H2, how many moles of hydrochloric acid are needed to react with O.50 mol of magnesium ? (1)0.5 (2)1.0 (3)2.0 (4)4.0 is it 3 ?

what taxes must be paid only by the employer?

How do you multipl (3a-2b)(4a+3b)??

what is -25+(-16)=? PLEASE HELP

how do I express these decimals as fraction in lowest terms? -9.8 and 1.6666666

the_____ was a conflagration,causing serveral buildings great damage

what this the answer for this question We can conclude from paragraph a)theories are often revised. b)theories are never modified. c)theories are always changed. d)theories are mostly illogical. The concept that the Earth is a sphere can be traced back 2,...

What is 36x^3-33x^2-33x-6/9x+3

What kind of reaction occurs when a molecule of glucose reacts with oxygen to give carbon dioxide and water? a.exothermic reaction b.endothermic reaction c.synthesis reaction d.irreversible reaction

let w represent the number of words and m represent the number of minutes. Write a rule to show the relationship between w and m. 280 words in 8 mins

is the ordered pair a solution of the inequality? (6,15); 8y-9x>8

calculate 5.7 grams PbCl2= ions Cl-1

The 5th grade marching band includes boys & girls. There are 28 boys in a marching band. The boys are 7/10 of the students in the marching band. What fraction of students in the marching band girls? What is the total number of students in the marching ban...

Discuss the differences and similarities in post-independence policies in India and Egypt. Please help me with this question If you could give me a little summary of each country it would be amazing. Its the only q I have left on this assignment.

how to solve a quadratic equation in one variable ? plsss

What is the probability that we would obtain two sample means that differ by 1.875, when the SD of the sampling distribution is estimated at .125 when our sample has 8 subjects?

a ball is thrown upward at 64 feet per second from the top of an 80 feet high building. The height of the ball can be modeled by S(t) = -16t^2 + 64t + 80(feet), where t is the number of seconds after the ball is thrown. describe the graph model

a farmer has cows and chickens. he has a total of 20 heads and 64 legs. How much of each animal does he have?

a photon has 3.3 *10-19 joules of energy. what is the wavelength of this photon?

what is a gradient

Each wall of a square meeting room is 40 feet long. If loudspeakers are placed 20 feet apart around the room, how many loudspeakers are in the room?

2 over 5on a figure is shaded what percent is not shaded

how would you solve for this? and what is the answer? 48p^3+2p^5-p^7

which political ideology would be against abortion, and why?

The average height of 18-year-old American women is 64.2 inches. You wonder whether the mean height of this year’s female graduates from your local high school is different from the national average. You measure an SRS of 78 female graduates and find that...

Write a Java program that stores Customer accounts with the attributes: (i) Name of the depositor (ii) Account number (iii) Type of account (iv) Balance amount And the methods: (i) Deposit (ii) Withdraw (iii) Display the balance You need to create an arra...

List all overloading methods (including constructors) in this coding.. public class Circle { private double radius; private String colour; public Circle() { radius = 0; colour = ""; } public Circle (double r) { radius = r; } double getRadius() { return ra...

find the ph of the resulting solution 10 ml of 0.06 mol/l is mixed with 20 ml of 0.02 mol.l Ca(OH)2

Write me a paragraph describing all the components of the English Bill of Rights that seem familiar or you know are the law in America.

How does mitosis in plant cells differ from that in animal cells? A. Animal cells lack a cell plate. B. Plant cells lack centrioles. C. Plant cells lack spindle fibers. D. Animal cells lack cytokinesis. I chose b but I got it wrong please help....

what unit of measure would you use to describe the distance from your house to school? D. Meters a.grams b. kilometers c. liters d. meters

emma has a small garden. Emma's garden is 1/5beans 1/8 piece & 1/2 corn. the rest is planted with flowers. what fraction of Emma's garden is planted with vegetables

A ship is sighted directly east of a lighthouse. Another ship, which is 20m away from the first ship, is observed at a bearing of N25degreesE from the lighthouse. If the first ship is 4.1 km away from the lighthouse, what is the distance of the second shi...

From a point 150 ft from the base of a building the top and the base of a flagpole on a roof edge have angles of elevation of 27degrees49' and 21degrees42' respectively. Find the height of the pole.

Two Airplanes leave an airport at the same time on different runways. One flies on a bearing of N66degreesW at 325 miles per hour. The other airplane flies on a bearing öf S26degreesW at 300 miles per hour. How far apart will the airplanes be after 2 hour...

Sally will clear and set tabs in the Tabs dialog box. Desi will set and clear tabs on the Horizontal Ruler. Who is correctly setting and clearing tabs?

a wet gas collected over water has a volume of 900 mL at50 degrees Celsius and a pressure of 84.6 kPa. The partial pressure of water at this temperature is 12.3 kPa. What is the volume of the dry gas at 120 kPa?

rank the following items in order of accuracy when they are used for their intended purpose: volumetric pipet, beaker,erlenmeyer flask,mohr pipet,graduated cylinder,volumetric flask,buret my answer MOHR PIPETTE 1 VOLUMETRIC PIPETTE 2 BURET 3 VOLUMETRIC FL...

y = 1 − (x − 2)^2

how to identify the 5 W's in the problem of the student averages in a High School college algebra class for the last semester. the teacher wanted to see how well the class did and constructed the Distribution from the grade book. who- Students what- avera...

what does society think of smokers in comparison to non smokers

each rabbit costume needs one and one half yards of white fur fabric,a yard of blue striped fabric,and a quarter of a yard of pink felt for the ears.

I have two questions about this poem that I don't understand. Base Details If I were fierce, and bald, and short of breath, I'd live with scarlet Majors at the Base, And speed glum heroes up the line to death. You'd see me with my puffy petulant face, Guz...

I need some help with looking over my answers... thanks for the help... Base Details If I were fierce, and bald, and short of breath, I'd live with scarlet Majors at the Base, And speed glum heroes up the line to death. You'd see me with my puffy petulant...

I am a little confused with this question. Base Details If I were fierce, and bald, and short of breath, I'd live with scarlet Majors at the Base, And speed glum heroes up the line to death. You'd see me with my puffy petulant face, Guzzling and gulping i...

maria finds penny monday morning. she finds 2 tuesday morning. she finds 4 wednesday morning. on wednesday she has a total of 7 cents. on thursday, friday, saturday and sunday she finds double the amount of money she found the day before. how much money d...

If 6.20 mol of calcium carbide (CaC2) reacts with an excess of water, how many moles of acetylene (C2H2), a gas used in welding, will be produced? CaC2(s) + 2 H2O(l) Ca(OH)2(aq) + C2H2(g)

For what main reason do consumers buy goods and services? A to make money to save for later B to show show support for free trade C to help grow the economy D to satisfy their wants and needs(?)

Which of these is an example of price competition? A a new advertising campaign B a loyalty rewards program C a special holiday sale (?) D a customer satisfaction survey

Which type of economic institution works to provide services to a community and does not pay taxes? A bank B market C non-profit D labor union (?)

12 less than the product of 14 and b

Solve the system by either substitution or elimination 3x-5y=21 2x+y=1 A (2,-3) B (2,3) C (-2,-1) D (-2,1)

Please help I have tried this question so many times: I cannot type out the exponents because my keyboard does not allow so I'll have to write it in verbal form I'm sorry. What is the simplified form of -9 m to the power of negative two times n to the pow...

what are some of the misconceptions about progressive education?

what is this question asking. need help. today one common curriculum model is emergent curriculum or planning curriculum around what emerges from the childrens interests and experience. is this consistent or inconsistent with deweys idea about education?...

Hi I need help with this question. I am not asking for the answer because if not I wont learn like that. I am looking for a good step by step explanation. Thank you. Solve for x: 5x + 2 = 4x − 9.

what should service providers (i.e youth and social workers) consider before intervention? what is he asking?

How does this problem create a barrier for creating strong and healthy children in this country? need someone to explain please.

How does this problem create a barrier for creating strong and healthy children in this country? problem-transportation need someone to explain and examples please.

in what ways can housing program be realistically strengthened to have a more lasting impact? What are the housing program’s limitations? what is she asking. explain what the question is asking please and thank you.

How do you feel that these images have been shaped by the family structure that you are a part of/ or ones that you have been exposed to throughout the course of your life? 3. how would you define cultural competence? Describe why cultural competence is a...

Hanson & Lynch detail how historical and present issues of race, ethnicity, language diversity, and socioeconomic background can impact equal and equitable access to education, health care, housing, food security, and community resources/services. Please...

why Race and Racism is essential to acknowledge in the scope of the classroom setting? what does this question mean? examples thank you

•Explain how writing 2x-5 with positive exponents is similar to writing 2x-3/4 with positive exponents. Post a problem involving a rational exponent for your classmates to solve.

A thin light beam is shining onto a wall. You take a solid block of glass that is 3.0cm thick and place it between the wall and the beam. The refractive index of the glass is 1.5. The angle between the beam and the surface of the block is 60° What is the...

how long will it take for an investment to triple if it is compounded continuously at 4.2%

A square garden outside of Tom's apartment has an area of 64 square meters. The area can be represented by the equation x2 = 64 where x is the length of a side of the garden. Enter the length of the garden (in meters).

What is the (absolute) pressure of a bulb? (to 3 s.f and in kPa) (Patm = 101 kPa, ρwater = 1000 kg m−3) Height = 16.0cm what equation am i meant to use here? is it P = pgh + Patm ? or something else. help would be much appreciated.

A tank holds a mixture of oxygen and nitrogen gases. If the partial pressure of oxygen is 3.3 atm and the mole fraction of N2 gas X(N2) = 0.78, what are the total pressure in the tank and the partial pressure of N2?

The polynomial P(x)=x^3−6x^2+6x−23 can be rewritten as P(x)=(x^2+6)(x−6)+13. Which expression is a factor of P(x)? a. x^2+6 b. x−6 c. 13 d. none of these please help

Johnny is building a ramp to his front door, which is 4.3 feet off the ground. He wants the angle of elevation of the ramp to be 2 degrees. How long will his ramp be?

Use the graph to answer the question. What is one way to make this graph less misleading?

On Friday, the temperature changed at a rate of −4°F per hour. How many hours did it take for the change in temperature to be −24°F? A) −6 B) −24**** C) 6 D) 24

Answers

The following answers were posted by visitors named nina.

how do you solve a direct variation problem?

how to do division.2 goes into 628 how many times

diario mientra aunque abrazo adornos anteayer casarse tristeza siguiente sorpresa :)

please help me (emergency)

thank you and it says that craftspoeple in east asia and southeast asia are also skilled at weaving carving and making pottery and that's all i could find for that

true or false:in this region learning is viewed as dangerous to society.the region is east asia and southeast asia please help!!!!

well ms.sue the book does mention calligraphy and landscapes and paintings sorry i may have missed that part

what do you meen?

Ms.Sue Sorry i will type you another time i gota go.Thank you so much i know you only answered one question but i have it done.My older brother helped me and,i asked him earlier but he wouldnt help but since he wanted to get on the computer so bad.... lau...

Thank you so much!!!!!!!!

1700 > = C (calories) > = 900 0.30(1200) = 360 max calories from fat 372 > 360 too much fat

1 + 99 2 + 98 3 + 97 ............... ............... 49 51 + 50 49(100) + 50

max say max is innocent james says max and james is innocent brett says max and james is innocent if max and james are innocent both james and brett would be telling the truth which means two people would be innocent -> max is telling the truth that he is...

bedmas brackets then equations then division then multiplication then addition then subtration

goods produced by the govt are called public goods. externalities are things which you can not charge for ie a negative externality would be smog a positive externality would be clean air

c x 0.20 = 15,000 c x (1/5) = 15,000 c = 15,000 x 5

Bedmas brackets equations division multiplication addition subtraction 2 + 1/8 = (16 + 1)/8 = 17/8

A + B = < 30,000 A > = B B = < 12,000 B return > A return In order to maximize money we have to invest it. The rate of retern is highest with the B bond so, A + 12,000 = 30,000 B = 12,000 A = 18,000

find out about world health organisation

ich vesteh deutsch.

wer kann deutsch

danke denise ich weisst auch die

energy 3 kg as heat is transfered to 0.22 kg co2 at constant pressure at an initial temperature of 30 degree estimate the final temperature of the gas

okay i took the test and made a 100 some of my questions were different so ill just give the ones that are the same cause some are incorrect question 2 is b question 3 is d question 9 is d question 13 is c question 14 is d question 18 is c now like i said...

10 is d 12 is a 13 is a 20 is d took the test and got these right i looked up all the answers and got them right i just had a little different questions than you so hope this helps a little

Was it b? Did you get it right?

so what are smokers labeled as in society other than outcasts (for example smokers are known to be failures) by the way , is it possible to have a live one on one tutor chat here ?!

oh thanks !! and it's ok , but i wish there was

hey can u help me make my thesis better! topic is fear of being judged by society. thesis statement:the labels that society puts on each other are what isolate one another from the rest i think i have to change the wordings to make it sound more better ,...

so u'r not gonna tell me what i need to improve on

Choose the correct answer. Milo wants to make a mixture that is 50% lemon juice and 50% lime juice. How much 100% lemon juice should he add to a juice that is 20% lemon juice and 80% lime juice to make 4 gallons of the 50% lemon/50% lime juice mixture? (P...

At the stroke of midnight, the fireworks _____ into the night sky.

How will you apply these concepts in your educational, personal, or professional pursuits?

The correct answer is B. People are not murdered.

At first I thought the answer might be C, but the western hemisphere would also include south america. Trade is not mentioned in the doctrine, and France is not either. So I'm guessing that yes the answer is D.

I'm guessing they're looking for an answer about the doctrine of monroe

the real answer for d was actually phrased "the weather today seems very humid to me" since the word humid remains I'm guessing this changes nothing and the phrasing is irrelevant?

I CLEARLY SAID THAT I DON'T WANT THE ANSWER PLEASE STOP GIVING PEOPLE ANSWERS WITHOUT EXPLANATION. WE ALL NEED HELP NOT THE ANSWERS. IF I WANTED THE ANSWER I COULD EASLIY SEARCH IT UP. PLEASE DO NOT POST ON ANY OF MY STUFF AGAIN. THANKS.

ugh i don't get itt

then i subratct 4x from each side and i get x=-11 ??

sorry. I put the problem is transportation and the country is united states.

thank you ms. sue. can you another example on housing cost in united states? thank you

thank you ms. sue and i'm sorry that I'm just confused what the question is asking. I'm confused about this part: create a barrier for creating strong and healthy children in this country? thank you

what is the meaning of this?

A square painting is surrounded by a frame. The outside edges of the frame are x inches in length and there is a 2-inch border between the painting and the frame. What is the total area of the border?

Uhmm idk, I chose somones awnser and got it wrong. Im struggling with this one LOL

what is the correct awnser?

THEYRE ALL WRONG BUT NUMBER 4 THANKS ALOT

WHAT ARE THE AWNSERSS

ThesmartkidxD is wrong! this is the awnsers and you should get a 100!! 1.b 2.D 3.D 4.b 5.a Hope this helps! and if ur re-doing ur test it may change ur awnsers up but this is just for when u FIRST start the test. :D

anonymous is correct!! got 100%!

trust me is correct!!

TEMPEST IS CORRECT

im a cat got number 2 wrong its c and 5 is wrong its b and 13 is wrong its b 14 is wrong its b

anymous is right

mine has 9 questions..

''madi'' IS CORRECT FOR '' 5.9.6 - Quick Check: Fractions and Decimals Math 6 A (CL); 5.18; D / 5. Number Theory and Fractions / 5.9. Fractions and Decimals '' SHE GOT ME A 100%!!!

''Cat!'' What right I got 14/20... But I have all the correct anwsers!! IDK IF THESE WILL WORK IF UR RE-DOING THE TEST.. b a c a c c b c c c a b c b c b a a b c Hope u make 100%!!!

A projectile is fired with an initial velocity of 193.2 fps upward at an angle 30° to the horizontal from a point 257.6 feet above a level plain. What horizontal distance will it cover before it strikes the level plain?