Monday
July 6, 2015

Posts by m


Total # Posts: 1,148

Math
A music store sells tapes for $10 and XDS for $15. Someone buys 5 items in this store and pays $60 How many of these items were tapes and how many were CDS? x=tapes and Y=CDS Are the two equations x+y=60 and 10x+15y=60?
January 15, 2015

Math
Actually one of them is x+y=7
January 15, 2015

Math
I know that there will be 3 quarters and 4 nickels because 3 quarters is 75cents and 4 more nickels equals 95, but how would I make 2 equations for the problem.
January 15, 2015

Math
You have some quarters and some nickels in your pocket in total you have 7 coins and together they are worth 95 cents how many nickels and how many are quarters? I know the equations will have something to do with the 7 couns and they are worth 95 cents all together Is one of ...
January 15, 2015

Math
Thank you
January 15, 2015

Math
a store sells sweaters for $40 each and jeans for $20 maria buys 5 pieces of clothing ( some jeams and some sweaters ) and pays $160, how many sweaters and how many jeans does she buy
January 15, 2015

Science
How many atoms are in LiBr2 show in the reaction side? LiCl (22g) + Br2 (30g)
January 15, 2015

Math
So when you plug in the x's as -8 would it be y=-x+4 and y=2(-8)-4
January 14, 2015

Math
I think I'm confused because this one is in Slope Intercept Form
January 14, 2015

Math
So you first do 2x-x and get 1x. What do you do after that? Because I see it says 0=1 x + 8 but I still don't know how to get it
January 14, 2015

Math
On the Elimination part
January 14, 2015

Math
I know where you get 1x but where did you get the +8 from
January 14, 2015

Math
Solve the following system of equations using both substitutio and elimination y=-x+4 y=-2x-4 Do I do what I do with the previous problems
January 14, 2015

Math
Ty
January 14, 2015

Math
5x-4y=10 -10x+2y=-20 If x is 2 what would y be? When I plug it in I get y as 0
January 14, 2015

Math
2x-5y=53 -x+5y=-44 Find x and y for both equations My answer : x=9 and y=-7?
January 14, 2015

Math
Thank you
January 14, 2015

Math
iS x 10 and y 26
January 14, 2015

Math
-3x+5y=80 4x-5y=-90 What are the x and y for both equations
January 14, 2015

Math
What would y be? Is it 0
January 14, 2015

Math
5x-4y=10 -10x+2y=-20 What are the values of the x and y for both equations
January 14, 2015

Math
Line "a" passes through points with coordinates (-3,5) and (0,0) and a line "b" passes through points with coordinates (3,5) and (0,0). Explain how you would determine whether lines a and b are parallel perpendicular or neither
January 13, 2015

Math
How to find the perpendicular line of y=1/3x-2
January 13, 2015

Math
Brenda's School is selling tickets to a spring musical. On the first day of ticket sales the school sold 3 senior citizen tickets and 9 child tickets for a total of $75. The school took in $67 on the second day by selling 8 senior citizen tickets and 5 child tickets Set up...
January 12, 2015

Math
x+3y=-6 in slope intercept form Is it y=-1/3x-2
January 12, 2015

Math
x=3-3y in slope intercept form Is it y=-1/3x+1
January 12, 2015

History
By products and production does it mean the price or the ability to make it
January 8, 2015

History
In the passage it says "McCormick's invention increased food production enormously, which then lef to a decrease in farm product prices" So would it be A
January 8, 2015

History
Which of the following is a result of the invention of the cotton gin and the corn reaper? A.Farm products decreased B.farm production increased C.more northerns became farmers D.more farm products were imported I think it's A or B
January 8, 2015

Science
Is this equation balanced or unbalanced? H3PO4 and H4P2O7+H2) The first equation has 3 Hydrogen, 1 Phosphorus, and 4 Oxygen. HOw do you find the second equations Oxygen?
January 8, 2015

History
The changes in the way goods were made in the mid 1700s first appeared in A.France B.Spain C.Britain D.US C
January 8, 2015

Science
H2SO4. It's asking for the number of atoms and the total atoms. Do I just put 7 atoms for both questions?
January 7, 2015

Science
H2SO4. It's asking for the number of atoms and the total atoms. Do I just put 7 atoms for both questions?
January 7, 2015

Math
I know it's not B
January 6, 2015

Math
A football stadium can seat 80,000 people The stadium sells tickets for luxury suites and general admission. The stadium cannot sell more than 200 lucury suites and no more than 77,000 tickets for regular admission. If a new stadium will be made to hold 150,000 people which of...
January 6, 2015

Science
Thank you
January 6, 2015

Science
Find the amount Atoms and the total amount of elements for each formula C4H10 2 elements 14 atoms H4Mg3Si2O9 4 elements 18 atoms C6H7O2(OH)3 3 elements 18 atoms Pb(NO3)2 3 elements 9 atoms
January 6, 2015

Science
Find the amount Atoms and the total amount of elements for each formula HCl 2 elements and 2 atoms H2SO4 3 elements 7 atoms KI 2 elements 2 atoms H2O 2 elements 3 atoms
January 6, 2015

Science
Thank you!
January 6, 2015

Science
How to find how many atoms are in a formula such as H20
January 6, 2015

Math
Josh runs 7 miles in 36 minutes. Keria runs 3 miles in 15 minutes Which runner is faster
January 6, 2015

Math
What is a parent function
January 6, 2015

Grade
14
December 18, 2014

Grade
If there are 70 questions and you get an 80 how many did you miss
December 18, 2014

History
A?
December 16, 2014

History
What Physical Feature of the New World's Coastline greatly attracted European Colonits A.Offshore islands B.Fertile soil along high moutain cliffs C.Natural harbors along the Atlantic Coast D.Large lakes along the coastline D?
December 16, 2014

History
What physical feature especially attracted European colonists? A.Many offshore islands B.Fertile soil along high mountain cliffs C.Natural harbors along Atlantic Ocean D.Large lakes located along the coastline
December 16, 2014

History
Thank you
December 16, 2014

History
1776?
December 16, 2014

History
What year was the Declaration of Independence adopted by the Second Continental Congress
December 16, 2014

History
9 is William Vlackstone and 10 is Adam Smith?
December 16, 2014

History
Word box : 1st Amendment, 5th Amendment, Fear that strong gov would violate personal liberties, Baron Charles de Montesquieu, John Locke, responsibilities of citizenship, religous freedom, economic opportuinities, William Blackstone, Adam Smith, Political ecomonic and legal ...
December 16, 2014

Math
What is the value of h(x)=|x/2| when x=-2? A. -2 B.-1 C.1 D.2
December 16, 2014

Math
What is the result when 600 is increased b y 20%. A.612 B.620 C.720 D.1200
December 16, 2014

Math
A car travels at 60 mi/hr. The function f(x)=60x gives the distance the car travels in x hours. What is the range of this function? A.y is greater than or equalt o 0 B. {0,1,2,3,...) C.{0,60,120,180,...} D.all real numbers
December 16, 2014

History
Word bank : Lexington and Concord, Saratoga, Yorktown Treaty of Paris 1783, John Paul Jones, Benedict Arnold, Valley Forge, hessians, Boycott, embargo 1. ends American Revolution establishes borders of US Treaty of Paris 2.German mercenaries who fought against colonies in ...
December 13, 2014

History
7.Author of Common Sense and The American Crisis Thomas Paine 8.Primary author of Declaration of Independence, 3rd president, bought Lousiana Purcahse Thomas Jefferson
December 13, 2014

History
Word bank : Samuel Adams, Bejamin Franklin, King George III, Thomas Jefferson, Marquis de Lafayette, Baron Frederick von Steuben, Thomas Paine, George Washington 1.ambassador to France in American Revolution author of Albany Plan of Union, delegate to the Philadelphia ...
December 13, 2014

History
Word box : Common Sense, Northwest Territory Ordinance, The American Crisis, Land Ordinance of 1785, Shays Rebellion, Philadelphia Convention of 1787, Virginia Plan, "Give me Liberty or Give me death" 1. Massachusetts farmers rebellion over loss of farms Shays ...
December 13, 2014

History
Word Box : Declaration of Independence US Constitution articles of confederation Federalist Papers Bill of Rights Washingtons Farewell Address, Albany Plan of Union, Olive Branch Petition 1.americas first government,weak, consisted of only legislative branch created during ...
December 13, 2014

History
Thank you!
December 13, 2014

History
Word box : Mercantilism Religious Freedom Magna Carta English Bill of Rights Mayflower Compact Fundamental Orders of Conneticut Virginia House of Burgesses Navigation Acts 1. 1689 law that reinforced the idea of no taxation without representation and the right to petition the ...
December 13, 2014

History
Word Bank : Popular Sovereignty, Republicanism, Federalism, Separation of Powers, Checks and Balances, Limited gov, Individual Rights 1. aidivion of power between the states and federal gov some power is reintaed for the federal gov some for the states and somet hey share or ...
December 13, 2014

Math
Which is independent and which is dependent? The cost or the shirt?
December 11, 2014

Math
X is 1 2 3 4 5 Y is 98 96 94 92 90 What is Domain and Range? I know that Domain is all x and Range is all y but how would I put Domain and Range as an inequality
December 11, 2014

Math
What is a process table
December 10, 2014

Math
How to find independent and dependent variables
December 10, 2014

physics
Consider a system of a cliff diver and the earth. The gravitational potential energy of the system decreases by 21,000 J as the diver drops to the water from a height of 32.0 m. Determine her weight in newtons.
December 10, 2014

History
What was John Adams foreign policy?
December 9, 2014

Math
If a large factory sells its new gadgets for $5 each it can sell 1050 per month and if it sells the same gadgets for $9 it will sell 900 per month. Assuming the relationship between price and sales is linear predict the monthly sales of gadgets to the nearest whole number if ...
December 9, 2014

Math
In 1980 the average price of a home in Brainerd County was $97,000. By 1986 the average price of a home was $109,000 Write a linear model for the price of a home, P, in Brainerd County as a function of the year, t. Let t=0 correspond to 1980
December 9, 2014

History
3 is Oliver Hazard 4. is Andrew Jackson 6 is James Madison
December 8, 2014

History
Or is 3 and 4 the other way around?
December 8, 2014

History
Oliver Hazard Perry, Francis Scott Key, Treaty of Ghent, James Jemmy Madison, Fort Mchenry, Andrew Jackson, blockade, impressment 1. ended the war of 1812 Treaty of Ghent 2. Battle at which Francis Scott wrote Star Spangled Banner Fort McHenry? 3.American navy hero that ...
December 8, 2014

History
Thank you!
December 8, 2014

History
Native American leader (Shawnee) who tried to fight American settlers to stop them frmo taking Native American lands in the NorthWest Territory Tecumseh? Western American that wanted war with England on 1812 War Hawk?? Ruler of France, sold the Lousiana Purchase to Thomas ...
December 8, 2014

Science
How many families of elements are there Is there 9
December 8, 2014

Math
ty
December 8, 2014

Math
How to find x intercept
December 8, 2014

Science
How many families of elements are there
December 8, 2014

Science
How to find valence electrons
December 8, 2014

Science
What are the names of the periods on a Periodic Table
December 8, 2014

Math
Tara's car travels about 25 miles on one gallon of gas. She has between 10 and 12 gallons of gas in the tank. List the independent and dependent quantities
December 8, 2014

Math
How to find Domain and Range of parallelogram
December 8, 2014

History
Thanks
December 8, 2014

History
4. Who Killed Alexander Hamilton in a duel in 1804? Aaron Burr? 5.Who broadened the Supreme Court's power A.John Adams B.Thomas Jefferson C.William Marbury D.John Marshall Answer : D 6. In Marbury v Madison (1803) the US Supreme Court established the A.Legality of slavery ...
December 8, 2014

History
The election of 1800 was decided by A. The Senate B. House of Reps C. Popular Votes D. Electoral College B 2. The Supreme Court reviewing and ruling on acts of other branches of the gov is called A. Supremacy B. Law review C.Judicial review D.Supreme Ruling Answer : C 3. The ...
December 8, 2014

Math
Convert 110=30(3)+20 into Standard Form equation way
December 4, 2014

History National Bank Debate
No
December 4, 2014

History National Bank Debate
_______ agreed with Alexander Hamilton National Bank set up in 1791
December 4, 2014

History National Security
_______ guaranteed US the rights to the ________ and spain agree to American borders
December 4, 2014

History National Security
________ attempted to create a new treaty with Britain
December 4, 2014

Math
What is Standard Form in math
December 4, 2014

Math
How to find slope
December 4, 2014

Math
How to find x intercept and y intercept
December 4, 2014

Math
Lisa sells cookies and gets a business where she pays $100 a month. If each cookie is $2 and there are 30 people in the store each week, how much money does she make in a month? What's the y intercept
December 4, 2014

Math
How do you know if a word problem is Direct Variation or not
December 4, 2014

Math
Write a linear equation that is not a direct variation in word problem form. I need help how to make one
December 4, 2014

Math
Real, Rational, Irrational, Integer, Whole, Natural 35.99 Real Ratio
December 3, 2014

MAth
Thank you
December 3, 2014

  1. Pages:
  2. <<Prev
  3. 1
  4. 2
  5. 3
  6. 4
  7. 5
  8. 6
  9. 7
  10. 8
  11. 9
  12. 10
  13. 11
  14. 12
  15. Next>>

Members