Friday

February 12, 2016
Total # Posts: 91,680

**Music**

Find the triad common only to the following keys: 1. A major, F# minor, A minor 2. Db major, Bb minor, Cb major, F minor, Ab major
*February 8, 2016*

**optional math**

If first fourth and nine term ofAP are in GP find the numbers
*February 8, 2016*

**English**

Who has read To Kill a Mockingbird
*February 8, 2016*

**Math Help**

In three math tests, you have scored 91,95 and 88 points. You are about to take your next test. Suppose you want to have an average score of at least 90 points after all four tests. Explain a method you could use to find the score you must receive in order to average at least ...
*February 8, 2016*

**math**

Subtract and simplify 11/14 - 1/14
*February 8, 2016*

**Grade 5 math**

Yasmin lives 400m from Anton.Kevin lives 0.45km from Anton.Jared lives 40 000mm from Anton.who lives closest to Anton?
*February 8, 2016*

**Math**

Mrs. Shelton doesn't have enough marking pens for everyone in class. Every 2 students share a green pen and every 4 students share a red pen. If she has 15 marking pens in all how many students are in Mrs. Shelton's class?
*February 8, 2016*

**Math**

Add or subtract the following rational expressions. Be sure to look for factors before trying to determine a common denominator, and simplify your answers, if possible. 16x-12/4x^2+5x-6-3/x+2
*February 8, 2016*

**math**

Laura walked for 5/8 of a km. Sandy walked for 4/5 of a km. Who walked less?
*February 8, 2016*

**Math**

I have a question for math that I attempted to, I would like to make sure it was right by asking you guys. Here it is 45) Jerry was making lemonade from frozen concentrate. The directions say to empty one can of the concentrate into a one gallon container and add three cans of...
*February 8, 2016*

**engish**

The person to ask is he.
*February 8, 2016*

**fraction**

4/9divided(2/5 plus 3/5
*February 8, 2016*

**Maths**

It was given to me like that I also wanted to use the >sign. Please help me because I'm not sure of how to separate it
*February 8, 2016*

**Math**

If a Canadian dollar is worth US $1.02, how many Canadian dollars would you need to buy something that costs US $29.95
*February 8, 2016*

**Econ**

Why are certificates of deposit called time deposits?
*February 8, 2016*

**Math**

idk
*February 8, 2016*

**MATH**

A coffee merchant combines coffee that costs $5 per pound with coffee that costs $4.20 per pound. How many pounds of each should be used to make 26 lb of a blend costing $4.80 per pound?
*February 8, 2016*

**Economics**

What is the organization of the Federal Reserve Bank?
*February 8, 2016*

**public policy & social services**

what, according to the authors, is the central purpose of analysis when conducting policy analysis in support of policy making?
*February 8, 2016*

**math**

3^x.5^x+1=20 solve x
*February 8, 2016*

**Economics**

What is a difference between a commercial and savings banks?
*February 8, 2016*

**Math**

What's is sector
*February 8, 2016*

**math**

What is the probablity a number cube will stop ona number less than 6?
*February 8, 2016*

**Probability**

Please tell me if no.s are selected randomly then what is
*February 8, 2016*

**math**

At a school camp, 30% of the students were boys. When 87 students left the camp after the second day, half the original number of boys were left behind and the number of girls decreased by 20%. How many girls were at the camp in the beginning.
*February 8, 2016*

**Physics**

A 4.40g bullet moving with an initial speed of vi = 405 m/s is fired into and passes through a 1.20 kg block. The block, initially at rest on a frictionless horizontal surface, is connected to a spring with a spring constant of 880 N/m. If the block moves x = 4.37 cm to the ...
*February 7, 2016*

**Physics**

A 69.6 kg fire fighter slides down a pole while a constant frictional force of 263 N retards his motion. A horizontal 18.7 kg platform is supported by a spring at the bottom of the pole to cushion the fall. The fire fighter starts from rest 5.80 m above the platform, and the ...
*February 7, 2016*

**Science**

How do particulates differ between the layers of the atmosphere?
*February 7, 2016*

**physics**

A hollow cube with edge 50.0 cm is filled to 75.0 percent with water. Find the net force exerted on a side of the cube due to the difference between the water and the atmosphere. (Assume the head space above the water is open to the atmosphere.)
*February 7, 2016*

**academy**

A hollow cube with edge 50.0 cm is filled to 75.0 percent with water. Find the net force exerted on a side of the cube due to the difference between the water and the atmosphere.
*February 7, 2016*

**Business**

Determine the present value (PV) now of an investment of $3,000 made one year from now and an additional $3,000 made two years from now if the annual discount rate is 4 percent.
*February 7, 2016*

**Economics**

how does it change?
*February 7, 2016*

**Economics**

does the money supply change?
*February 7, 2016*

**Geography**

Food : discuss the influence of cultural diffusion on the food and typical foods eaten in Sweden Mainly fish, meat, potatoes and dairy. Diffused from Scandinavian countries. Sweden is known for simple food. Classic Swedish foods include : Swedish meatballs, Gravlax, Toast ...
*February 7, 2016*

**Geography**

Oh, I thought it meant traditions and festivals related to religion..?
*February 7, 2016*

**Geography**

Is this good
*February 7, 2016*

**Geography**

Are the religions universalizing or ethnic in Sweden? What are the most common religions in the country? Traditions/festivals? I couldn't find any traditions or festivals but this is what I have put Lutheranism took hold in Sweden, and it remained dominant through the 20th...
*February 7, 2016*

**Spanish **

Can someone translate the question below to English for me. I will answer the question on my own, I just need to understand what it is asking me? Thank you!!!! ¿Qué decía el Tratado de Guadalupe Hidalgo sobre lo que debería pasar con los ciudadanos ...
*February 7, 2016*

**Geography**

Any good websites to find the environment of Sweden?
*February 7, 2016*

**Economics**

what has been used for money throughout history?
*February 7, 2016*

**Math**

In the 2001-2002 regular season NBA team Sacramento won two games less than three times that perdio.este team played a total of 82 games in the regular season . how many games won and lost equipment sacrament during the season 2001-2002
*February 7, 2016*

**Math**

One serving of cereal provides you with 160 mg of sodium. This is 7% of your body's daily needs. How many milligrams of sodium equal 100%?
*February 7, 2016*

**Pre Algebra**

15000
*February 7, 2016*

**Geography**

OKay I fixed it for number one. I added history into the paragraph and took off some abbreviations. I still couldn't find a website that had NIR or literacy rate because my teacher gave us specific websites to use and that information was not on there.
*February 7, 2016*

**Geography**

This is what I have so far. Can you check and see if this info is good enough or if I should add more 1. Brif history of the country. Include HDI GDP total and per capita NIR total population, and literacy rate. Sweden started off in 2011 with a GDP of $41,839.68 and in 2014 ...
*February 7, 2016*

**Geography**

I can't find much information referring to popular vs folk culture for Sweden
*February 7, 2016*

**Geography**

Can anyone help me find websites that can help me find information about Sweden such as their music, food, language, ethnicity, environment, popular vs folk culture, and popular tourist destinations
*February 7, 2016*

**World history **

What were some issues Europeans faced during imperialism ?
*February 7, 2016*

**Geography**

What country in the world has the most languages spoken in their borders
*February 7, 2016*

**Geography**

What is the standard language in the USA
*February 7, 2016*

**Geography**

where
*February 7, 2016*

**Geography**

Explain scale when studying languages I can't really find where that is
*February 7, 2016*

**Geography**

Being from the same language family, how can the connection between Southeast Asia and parts of Africa be explained?
*February 7, 2016*

**Geography**

how can an official language reflect the history of an area
*February 7, 2016*

**Physics**

A glider with mass m=0.200kg sits on a frictionless horizontal air track, connected to a spring with force constant k=5.00N/m. The glider is released from rest with the spring stretched 0.100 m. What is the displacement x of the glider from its equilibrium position when its ...
*February 7, 2016*

**english**

in Woo'd and Married and A describe the effect the bridegrooms words had on his young bride .
*February 7, 2016*

**maths lit,life science,agric,geography**

can I qualify to be agricultural inspector?0790748629
*February 7, 2016*

**physics**

nvm i got it, kept changing mg to g instead of kg
*February 7, 2016*

**physics**

For its size, the common flea is one of the most accomplished jumpers in the animal world. A 2.30 mm -long, 0.540 mg critter can reach a height of 18.0 cm in a single leap. a) Neglecting air drag, what is the takeoff speed of such a flea? -i got 1.88m/s b) Calculate the ...
*February 7, 2016*

**Physics**

A glider with mass m=0.200kg sits on a frictionless horizontal air track, connected to a spring with force constant k=5.00N/m. The glider is released from rest with the spring stretched 0.100 m. -What is the displacement x of the glider from its equilibrium position when its ...
*February 7, 2016*

**Math**

Ingrid walked her dog and washed her car . She spent 3 times as much time washing her car as she did walking her dog. it took Ingrid 1 1/2 hours to wash her car .How long did it take Ingrid to walk her dog ? Equation: Variable represents:
*February 6, 2016*

**Calculus**

i tried but the answer i received was not 6.5, which is the correct answer.
*February 6, 2016*

**Calculus**

How do I use three vertices to calculate the area of a triangle? The three vertices are (0,0), (2,1), and (-1,6). I've figured out that the equations of the lines that make up the triangle are y = -6x, y = (1/2)x, and y = (-5/3)x + 4.34ish. Now I have to integrate to find ...
*February 6, 2016*

**statistics**

1. Suppose you administered an anxiety test to a large sample of people and obtained normally distributed scores with a mean of 45 and a standard deviation of 4. Do not use the web calculator to answer the following questions. Instead, use the Z distribution table below and ...
*February 6, 2016*

**math**

10.5x16
*February 6, 2016*

**chemistry **

how do i decide which stationary phase to choose if solute i want to separate is relatively non-polar??
*February 6, 2016*

**algebra**

@PsyDAG, First of all, the Dumb Kid is a joke. Second of all, that does not work. I do online homework by Russian School of Math, (Don't know if you have heard...) and they check it one you hit answer. If you have it right, its green if it is wrong, you re do it. you also ...
*February 6, 2016*

**algebra**

June has $1.95 in dimes and nickels. She has a total of 28 coins. How many of each type of coin does she have?
*February 6, 2016*

**Spanish**

Empezar in Affirmative tu positive, negative and empezar in negative usted and ustedes commands
*February 6, 2016*

**Pre-Calculus**

x = 2/7 is a root of 49x^3 - 126x^2 + 60x - 8 = 0. Factor the polynomial completely and list all real solutions. My answer: (x - 2)(7x - 2)^2 = 0 factored, and the solutions are x = 2 and x = 2/7.
*February 6, 2016*

**Pre-Calculus**

Messed up big time... It's 7x^2 + 57x + 396 + 2780/x - 7.
*February 6, 2016*

**Pre-Calculus**

f(x) = 7x^3 + 8x^2 - 3x + 8 Find f(7) using synthetic division, and list the numbers in the bottom row of the division. My answer: The numbers in the bottom row are 7, 58, 403, and 2829. The answer is 7x^2 + 58x + 403 + 2829/x - 7.
*February 6, 2016*

**math**

ms sue is it b
*February 6, 2016*

**math**

it is b or c right
*February 6, 2016*

**math**

Which of the following is an example of a variable expense? A rent B groceries C wages D car insurance cant figure this out! help?
*February 6, 2016*

**math**

4 Luke can purchase a 12-pound item from several different retailers. Which of the following is the best buy? A Buy online for $15 plus pay shipping and handling costs of $0.79 per pound. B Buy online for $17 plus pay shipping and handling costs of $0.69 per pound. C Buy at a ...
*February 6, 2016*

**English II(urgent)**

Thanks* sorry autocorrect
*February 6, 2016*

**English II(urgent)**

Okay thanksgiving!
*February 6, 2016*

**math reasoning**

the library charges 5 cents for the first day and 2 cents for each additional day that the book is over due if the borrower paid 65 cents in late charges for how many days was the book overdue
*February 5, 2016*

**Math**

$20.54
*February 5, 2016*

**Math**

$24.00x.2=4.80 24.00-$4.80=$19.20x.07= what?
*February 5, 2016*

**Math.**

George has 2 quarters, 2 dimes and 2 nickels. Using at least one of the 6 coins, how many different amounts of money can he make?
*February 5, 2016*

**Chemistry**

1,15g of a non-volatile compound is dissolved in 75,0g of benzene. The boiling point of the solution 0,125ºC has a value greater than the corresponding pure benzene. Calculate the molecular weight of the compound.
*February 5, 2016*

**Surveying**

A manhole is 12 ft from the centerline of a 30-ft wide street that has a 6-in. parabolic crown. The street center at the station of the manhole is at elevation 612.58 ft. What is the elevation of the manhole cover?
*February 5, 2016*

**Chemistry**

Is the unbalanced reaction for copper + silver nitrate Cu + AgNO3 = Cu(NO3)2 + Ag or Cu + 2AgNO3 = Cu(NO3)2 + Ag?
*February 5, 2016*

**Science**

The stage of viral replication in which the viral nucleic acid is released inside the cell is ?
*February 5, 2016*

**Science**

List at least three atmospheric properties that might change as you traveled from the Earth's surface to space. Temperature, gases, air pollutants?
*February 5, 2016*

**English, tourism, agricutural sciences ,geographyand mathematics lit**

What career or job could i do n can i go to vasity to study further with this subject
*February 5, 2016*

**Calculus**

y = f(x) = x^2 - 3 x (a) Find the average rate of change of y with respect to x in the following intervals. from x = 2 to x = 3 Incorrect: Your answer is incorrect. from x = 2 to x = 2.5 Incorrect: Your answer is incorrect. from x = 2 to x = 2.1 Incorrect: Your answer is ...
*February 5, 2016*

**chemistry**

What are the names of Calcium in its ionic form the relationship of that element, in its ionic form, with our health? I understand calcium chloride is ionic form of calcium but the others what are others that have a relationship with our health?
*February 5, 2016*

**Math**

Thank you but I guess that's what I'm not understanding. What does the n-1 mean exactly? And then why is the numerator that with minus 2? In know the numerator is 2 less than the denominator but I guess I'm just not catching on to why you call it that. Thank you.
*February 5, 2016*

**Math**

I'm having some difficulty understanding finding patterns to the nth degree. Here is my problem: -1, 1/3, 7/9, 25/27, 79/81, 241/243 I recognize the pattern in the denominators is multiplying by 3 and the pattern in the numerators is that they are two less than the ...
*February 5, 2016*

**English**

:) Have a nice day.
*February 5, 2016*

**English**

Thank you. I am saying "In a freshman class of 3500 students....."
*February 5, 2016*

**English**

When referring to an entire class body, such as 500 students, is it correct to say freshmen or freshman?
*February 5, 2016*

**Calculus**

one top of a tower 50 m high is clock 3m in diameter. where a man 5 feet 6 inches stand on the ground so that he could have a possible view of the clock.
*February 5, 2016*

**chemistry**

what is the mass of an empty 75 mm test tube?
*February 5, 2016*

**Math**

I apologize for asking for clarification because I did not understand.
*February 4, 2016*

**Chemistry**

suppose 4.52 g H2o and 20.09 g So3 are produced. How many grams of H2So4 decompose? Wouldn't the answer be 24.61?
*February 4, 2016*