06/03/14

What can be inferred after performing the experiments in the Atomic Theory lab?
I don't understand what they're asking
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06/03/14

I don't know anything about algebra, I need help
I am an online undergraduate student at Liberty University.  I have never taken Algebra before and I must take math for my completion.  I am needing much help with this.
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05/11/14

Teach me how to do Quadratic Equations
i dont understand 
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05/09/14

1 boat travels east at 12 mph. The other boat travels northeast at 16 mph. How far apart will they be after 2 hours?
The boats travel on the same course the entire time.
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05/07/14

What slavery law was established in 1857 by the Dred Scott Decision?
Slaves traveling in free states remain enslaved.Slaves traveling in free states are considered free citizens.Free states must provide settlements for runaway slaves.Proslavery states must provide... more
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05/06/14

Ange makes $77,300 per year; Peg makes $96,510 per year. Their household bills per month are $3000. What monthly amount should Ange pay? Peg pay?
Rather than divide bills by half, what is the amount that should be paid based on proportion of salary amount?
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05/05/14

What facts are missing from the problem? 12 + 5x = 6 - x
12 + 5x = 6 - x
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05/05/14

A ferris wheel can hold 70 people in 25 minutes. how many people could ride the ferris wheel in 2 hours? What was the rate per hour?
need help with this math problem please!!!!
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05/05/14

how to solve -4x-4x=67-3
how to solve -4x-4x=67-3
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05/05/14

need to see how to work 50÷2.5
Need to see how to workit out
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05/05/14

WHAT IS THE ISSUE MARK TWAIN IS SATIRIZING ON "ADVICE TO YOUTH"?
ON ADVICE TO YOUTH HE TALKS ABOUT HOW KIDS SHOULD BEHAVE TO BECOME BETTER AND UNIQUE SO THE ISSUE IS THE BEHAVIOR OF YOUNG PEOPLE???
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05/04/14

how do you figure out -2/n =10/6
I am trying to help my son with his 7th grade math homework.  The problem is: -2/n us equal to 10/6 I want to learn how to figure this out so I can show my son. 
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05/04/14

An elementary school class contains 5 boys and 4 girls. Two students are selected. What is the probability that one girl and one boy is chosen?
An elementary school class contains 5 boys and 4 girls. Two students are selected at random to erase the blackboard. What is the probability that one girl and one boy is chosen?
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05/04/14

A jar contains 4 red and 3 green jelly beans. Two jelly beans are taken simultaneously\What is the probability that both are the same color?
A jar contains 4 red and 3 green jelly beans. Two jelly beans are taken simultaneously and completely at random from the jar. What is the probability that both are the same color?
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04/29/14

what equation represents a line that contains the points (8,2) with a slope of -2
like what other function or equation is equal to the one above
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04/27/14

Alphabet game word problem
The alphabet game costs .25 to play. Before the game, 26 slips of paper, each with a different letter of the alphabet on it, are put into a bag. A player draws one slip from the bag. If the player... more
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04/26/14

I need help showing my work for a couple mathematical problems, can anyone help me?
I couldn't figure out how to solve these two problems and have to show ALL my work for both, if someone could help me I would appreciate it thanks!   1. The perimeter of a rectangular field is... more
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04/07/14

find the numbers. show work
One number is 6 less than another. The product of the numbers is 72. Find the numbers. show all work. 
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04/07/14

Solve and write interval notation for the solution set. show work
Solve and write interval notation for the solution set. Show work.   6-2x≤-2 or -1/5 x>2
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03/29/14

Which line from the description of the Pony Express best explains the idea of "rapid transit"?
  The Pony Express was the first rapid transit and the first fast mail line across the continent from the Missouri River to the Pacific Coast. It was a system by means of which messages were... more
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03/28/14

What does this sentence imply about the period in which the Pony Express developed?
  The Pony Express was the first rapid transit and the first fast mail line across the continent from the Missouri River to the Pacific Coast.   What does this sentence imply about the period in... more
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03/28/14

Which of the following best summarizes the main message of this ?
And this great crisis was only the bursting into flame of many smaller fires that had long been smoldering. For generations the two sections had been drifting apart. Since the middle of the... more
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03/24/14

Given the geometric sequence, find an explicit formula
Given the geometric sequence: 14, (140/11), (1400/121).... Find an explicit formula for An. An= Find A11=    
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03/24/14

i have a question on my homework and it says "which numberline shows a dot representing -o.125" A) 0 B)-0.4 C)-1 AND D)-0.1 I DON'T KNOW WHICH ONES RIGHT!!!!
THANK YOU so much!!! :) 
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03/24/14

if the mean of sat scores is 1900 and the std dev is 100 what do you have to make to be in the upper 16%
if the mean of sat scores is 1900 and the std dev is 100 what do you have to make to be in the upper 16%
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