02/28/18

What fraction of the week is school in session
I struggle in math and I don’t know this lol. This is also quick for when I need an answer some what fast.
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02/28/18

Determine a linear function that predicts the number of cars that will be sold at a price of x dollars.
A manufacturer of economy cars has determined that 50,000 cars per month can be sold at a price of $9100 per car. At a price of $8850, the number of cars sold per month would increase to 55,000.... more
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02/21/18

a piece of cork has a mass of 24g and a density of 6g/cm3. What is the volume
it has to do with volume and it a pedmxmdxmoedxmjirn hinv hnr irn n ni     
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02/21/18

1x is two times greater than 1y and equals 280
Joe sold popcorn and water at the basketball game. Each popcorn cost $1.00 and each water cost $2.00. Joe collected a total of $280. If the number of popcorn sold was three times the number of... more
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02/15/18

An airplane left Atlanta with 52 empty seats. If the airplane was 75% full, what was the total number of seats on the airplane?
An airplane left Atlanta with 52 empty seats. If the airplane was 75% full, what was the total number of seats on the airplane?
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02/15/18

How many child tickets were sold that day?
At the city museum, child admission is $6.80 and adult admission is $9.90 . On Sunday, 146 tickets were sold for a total sales of $1234.60 .
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02/13/18

Try to find out what k is
For what value of k will the graph of 6x+ky=6 Be perpendicular to the graph of 2x-6y=12
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02/13/18

How many quarters and dimes?
The total value of a collection of quarters and dimes is $3.90. The number of dimes is 27 less than 3 times the number of quarters   
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02/12/18

Which equation is in standard form and represents a line with slope –1 through the point (–3, 5)?
1. x+y=2 2. y=-x+5 3. -x+y=5 4. y=-x+2
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02/12/18

A sample of an ideal gas has a volume of 2.21 L at 279 K and 1.01 atm. Calculate the pressure when the volume is 1.23 L and the temperature is 299 K.
i need help with my chemistry sapling,so i can pass.
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02/02/18

f(x) is a polynomial and f(3x)=f'(x) f''(x) find f'(2) and f''(2)
It is a multiple choice question of entrance examination
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02/02/18

Solving Linear-Quadratic Systems of Equations
A fountain on a lake sprays water in a parabolic arch modeled by the equationy = −0.4x2 + 3x, where y is the height in feet and x is the horizontal distance. A beam of light is passed through the... more
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02/02/18

A wild horse runs at a rate of 8 miles an hour for 6 hours. Let y be the distance, in miles, the horse travels for a given amount of time, x, in hours. This
hello my names is james baxter nice to meet u
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02/02/18

Question about Supply and Demand that has me totally stumped and can't figure out
The national demand and price for a certain type of energy-efficient exhaust fan are related by P=480-7/4q, where p is the price (in dollars) and q is the demand (in thousands). The price and... more
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01/26/18

Please Help!! A rope 29 ft long rope is tied to the top of a flag pole. The rope is staked to the ground 21 ft away from the base of the pole. How tall is the f
A rope 29 ft long rope is tied to the top of a flag pole. The rope is staked to the ground 21 ft away from the base of the pole. How tall is the flag pole?A) 20 ft B) 28 ft C) 32 ft D) 36 ft
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01/26/18

A bag of rare spice that weighs 5/8 pounds will be split equally among 40 people. How much spice will each person get?
it is a word problem involving fractions and division
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01/26/18

Nathan buys coffee and hot chocolate for his co-workers. Each cup of coffee costs $1.60 and each cup of hot chocolate costs $1.05. If he pays a total of $12.75
Nathan buys coffee and hot chocolate for his co-workers. Each cup of coffee costs $1.60 and each cup of hot chocolate costs $1.05. If he pays a total of $12.75 for 9 cups, how many of each does he... more
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01/24/18

Rhombus area question
A rhombus has a perimeter of 104. One altitude is 10. Find the exact area of the rhombus.
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01/24/18

How much talc is needed for an order for 30 g of the following compound: Nupercainal ointment 4%, zinc oxide 20%, talc 2%?
Can someone put this in an algebraic equation for me?  
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01/24/18

What is the average rate of change of the function f(x)=20(14)xf(x)=20(14)x from x = 1 to x = 2? Enter your answer, as a decimal, in the box. Do not round
this is for high school math so help plzzz
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01/23/18

How do you find the value of a function expression?
For Example:For the function g(x) = x3 + x2 - 6x , find the value of each expression below. a. g(1). This is the problem I have to solve but I don't know how to. I don't even know the function... more
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01/23/18

Algebra's question
factorise a2(x-y)2 + 2(x-y)(x+y)ab + b2(x+y)2 Please factorise it. I am in trouble!!!!
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01/23/18

Least common multiple
3(1/8+1/t)-1 could you possibly Show Me The Steps when solving this equation 
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01/16/18

word problem
If a well is producing fluid into a tank with a factor of 3 barrels per 1 inch,how many barrels would be a in the tank if it produced 1 1/4
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01/16/18

The first number is three times the second number the second number is five less than two times the first what are my numbers
I need help with the question 
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