1. Social

Which option describes a pull factor that influenced European immigration to the untied states ? A) land scarcity B) industrial jobs ** C) political unrest D) religious persecution

2. Chemistry

At 25 °C, only 0.0340 mol of the generic salt AB is soluble in 1.00 L of water. What is the Ksp of the salt at 25 °C? AB(s)↽−−⇀A+(aq)+B−(aq) I get .0012 but that is wrong apparently. Help please!

3. geometry

Given: LM ∥ KN , KL ∥ NM LP = h­1 = 5 cm, MQ = h2 = 6 cm PKLMN = 42 cm Find: Area of KLMN

4. physisc

A force in the +x-direction with magnitude F(x)=18.0N−(0.530N/m)x is applied to a 7.40 kg box that is sitting on the horizontal, frictionless surface of a frozen lake. F(x) is the only horizontal force on the box.If the box is initially at rest at x=0,

The __________ resulted in the cultural movement known as the Harlem Renaissance. Civil War. *** Stock Market Crash. Great Migration. Great Depression. ( I can't pick between A or D.)

6. MATH HELP ASAP

Two stores carry a similar stereo for the same original price of \$573. One store offers a 16% discount and the second sells the stereo for \$458.40. Which store gives the bigger percent discount? Justify your answer.

7. chem

The value of ΔH° for the reaction below is -1107 kJ: 2Ba (s) + O2 (g) → 2BaO (s) How many kJ of heat are released when 5.75 g of BaO (s) is produced?

8. HELP ASAP!!

Model 24% on a 5 x 5 grid A. 5/25 B. 6/25 C. 7/25 D. 20/25

9. math

the sum of the squares of two positive whole number is 792 if one of the numbers is 13 find the other

10. Circuits 2

a coil has resistance of 50 ohms and reactance of 70 ohm's. a capacitor is connected in parallel to produce resonance. the source is 120v. what is the power drawn by the circuit ?

11. Physics

An object is moving in the x-direction at 1.3 m/s when it undergoes an acceleration a=0.50j^m/s2. Question: find its velocity vector after 4.0s. Express your answer as a comma-separated pair of components.

12. History

Has Independence freed The Bahamas from all colonial ties to Britain?

13. english

What is the object of the preposition in sentence? He will walk alone from his office. 1)alone 2)children 3)under 4)the I say (1) alone

14. Math

The first side of a triangle is 7cm shorter than twice the length of the second side.The third side is 4cm longer than the first side. The perimeter is 80cm. Calculate the length of each side of this triangle.

15. Physics

Charges q1 and q2 lie on x axis at points x= -a and x= 5, respectively. (a) how must q1 and q2 be related for the net force on charge +Q at x = a/2 to be zero ? (b) and if +Q is placed at x = 3a/2.

16. English ( check my answer pls )

What does RENAISSANCE mean? Renewal *** Recollection Rebirth Reflection

17. English

1. We laugh together and go out. 2. We laugh together and go out at the same time. 3. We laugh together and then go out. [There are two actions. Do the two actions happen at the same time? Or after the first action ends, does the second action begin? The

18. chem

A sample of iron absorbs 71.1 J of heat, upon which the temperature of the sample increases from 21.5°C to 28.8°C. If the specific heat of iron is 0.450 J/g-K, what is the mass (in grams) of the sample?

19. math

a bag contains 6 red checkers and 4 black checkers.joani will select 2 checkers and wants hey probability of success to be 1/3.which outcomes would give that probability?

20. Calculus

A billboard is to be made with 100m^2 of printed area and with margins of 2m at the top and bottom and 4m on each side. Find the outside dimensions of the billboard if its total area is to be minimum.

21. Physic

A cyclist travel 2.5km east then 10.0km south and finally 5.0km west.Determine thecyclistcyclist's overall displacement from their starting point.

22. English

1. He is the student of our school. 2. He is the student of his school. [Are both grammatical? Are both mean that there is only one student at school?] 3. They are the students of their school. 4. They are students of their school. [Can we use both

23. Math

The sum of three consecutive integers is negative 147.find the three integers

24. Lafayette st school

tanisha's potato salad recipe calls for 2.5 pounds of potatoes. She decides to make 3.5 times her regular recipe. How many pounds of potatoes should Tanisha buy? Show your work

25. English

I have an assignment to write a 4 page audience analysis essay of a persuasive article. What is an audience analysis essay, and how do I go about writing a 4 page audience analysis based off of an article?

26. Math

Kate is six years younger than Bob.Twelve years ago,Bob was twice as old as Kate was then. How old are they both now?

27. Math

Find the sum of the following (starts with 3, increment by 7, ends with 7N+3) 3+10+17+...+689+696+703

28. English

1. First-year students eat lunch at 12:30. 2. First-year students eat lunch at half past 12. 3. First-year students eat lunch at half after 12. 4. First-year students eat lunch at half to 1. 5. First-year students eat lunch at half before 1. [Are they all

29. Algebra

Given that a­­^b = x, evaluate the following: a^b+2

30. English

Thank you for your help. One more question about the position goes. 1. The cat is in back of the sofa. 2. The cat is behind the sofa. 3. The cat is at the back of the sofa. 3-1. The cat is at the back part of the sofa, on the sofa. 3-2. The cat is not at

31. computer science / app development?

If anyone here is familiar with AppInventor.... 0 down vote favorite I have a database of events in AppInventor containing information such as location, description, and tags. I want to include a search by location screen of an app where the user clicks

32. English

1. Where is the little boys' room? 2. Where is the little girls' room? [Is the person looking for the restroom for little boys/girls or for all male/female persons?]

33. Circuits2

what value of resistance should be placed.in parallel with 50microfarad capacitor in order to have a total power factor of 0.8 on a 6p-cycle ac system?

34. math

which value for x makes the equation true x-6=3(x-5/2)+1

35. Maths

find 2 numbers whose am exeeds their gm by 2 and whose hm is 1by3 of larger number

36. Math

Find the domain of the composite function, hog H(x)=√x , g(x)=-x+3

Hi. Describe 3 organizational approaches toward managing stress? Can you help me get started?

38. English

1. Good to see you! 2. Good to meet you! 3. Good to meet you again! [Can we use #2 only when we meet someone for the first time? Can we use #1 when we meet someone again? Can't we use #1 when we meet someone for the first time? What is the difference among

39. Physics

Physics question regarding reflection. Based on what I got from the reading, the law of reflection states that the angle incoming is the same as the angle outgoing. So I'm assuming the answer is C where the reflection should be about the same as you, but I

40. lit

what is a good antonym for deliberate as a verb. I know it is to discuss. So would a good antonym be neglect , disregard, or ignore?

41. Plz help

There were 56 more ducks than chicken on a farm. After 1/3 of the chickens and 4/5 of the ducks were sold, there was an equal number of chickens and ducks left on the farm. How many ducks were there on the farm at first?

42. History

"A leader is best when people barely know he exists; when his work is done, his aim fulfilled, they will say: we did it ourselves." What does this mean? What is the belief system?

43. math

round to the nearest hundredth 0.08225

44. Honors Physics

Good evening! 1. Would a wire with a current of 1370 be feasible? (Hint: think about a light bulb filament) I'm not sure... divide 1370 by 110?

45. maths

Find the least perfect sqaured number that is divisible by 12,16,20 and 24