01/09/17

Solving for a system of linear equations with substitution
x+7=y 2x=y-10
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01/09/17

completing the square
Solve the equation by completing the square. state whether the solutions are real or non-real. 3x^2+2x+1=0I solved and got (−1+√2i)/3,(−1-√2i)/3I am not sure if it is real or not
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01/09/17

What effect has oil had on Venezuela's economy?
I want to know what effect has oil had on Venezuela s economy because its important to me to knoe what whats it like/
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01/09/17

Do state elections allow voters to make laws through the voting ballots
Do state elections allow voters to make laws through the voting ballots 
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01/07/17

write an equivalent expression for 3f+4s+2f ?
 can somebody tell me what 3f+4s+2f is i have no idea, i need the correct answer 
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01/07/17

Speed and time problem
Sally walks at a speed of 65 m/min, while her sister walks at 75 m/ min. If they are 1680 m apart, how long will they take to meet if they walk toward each other?   please provide some working... more
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01/07/17

Ratio And fraction problems
Tina and Kirby had a total of 90 fish. Tina gave 1/4 of her fish to Kirby. He then gave 2/5 of his total number of fish to Tina. Then they had the same number of fish. How many did each child have... more
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01/06/17

peter has 25 sweets and Lilian has 55.how many sweets must peter gave Lilian so that Lilian will have 4 times as many sweets as Peter?
Algebraic eqations
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01/06/17

If a girl is 5 years old and her father is 31 years old now .In how many years 'time will the father be 3 times as old as his daughter?
Algebraic eqations
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01/06/17

Finding missing parts
Solve the right triangle below by finding all of its missing parts. Estimate your answer to one decimal place.           H                      I         x x x x x x x x          x            ... more
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01/06/17

is abolitionists political
is abolitionist economic political or social
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01/06/17

How far will a car travel in 2 hours at 20 m/s?
How far will a car travel in 2 hours at 20 m/s?
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01/06/17

4.2 million babies are born in the US each year, this is equivalent to how many births per minute
rounded to the nearest hundreth
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01/06/17

Doppler evaluation of the portal and hepatic veins (demonstrate OR demonstrates) normal waveforms.
Should I use demonstrate or demonstrates?  
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01/06/17

The heartbeat, in addition to other factors, ( cause OR causes ) the blood to flow.
Do I use cause or causes?    
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01/06/17

James was born 5 years before Natalie. The sum of the ages of James and Natalie is 49. How old is James and Natalie
What is the answer to this heplease me ok bye for my project
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01/06/17

Should I use the bilateral or bilaterally?
The lungs were clear (bilateral OR bilaterally).
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01/06/17

Write a system to model this situation
 You have $22 in your bank account and deposit $11.50 each week. At the same time your cousin has $218 but is withdrawing $13 each week. When will the accounts have the same balance?
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01/06/17

I want to know show I use "or' or "is"?
Head, eyes, ears, nose, and throat exam (is OR are) within normal limits.
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01/06/17

a tractor can plow 600 square feet of ground per minute. How many square yards can it plow in an hour
no additional details
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01/05/17

Height of the box
  The volume of the box is modeled by the following function.    V(x)=4x^3-80x^2+375x    If the area of the base is 25x-2X^2, which of the following represents the height of the box?   A.... more
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01/05/17

Help on math pls
Kristen and Christina disagreed with where the graph of k(x)=10x/x^2-x-6 and c(x)=x/x-3 + 4/x+2 intersect. Kristen  believes that the grass can only intersect at 6. Christina believes that the... more
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01/05/17

A rectangular garden has a length that is five less than twice the width. The garden perimeter is 50 meters. What are the dimensions of the garden?
Please give step by step instructions.
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01/05/17

The measure of an angle is 28 degrees greater than its complement
Complementary
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01/05/17

proportions
A recipe calls for 3/8 ounce almonds to make two servings. How many ounces of almonds do you need to make 25 servings?
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