03/09/17

Robert wrote a number on the board and then underlined the 8 in the thousandths place
1848  Which statement is true about Robert's number?   a) The 8 in the thousandths place is 10 times greater than the 8 in the tenths place. b) The 8 in the thousandths place is 100 times... more
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03/09/17

There are 110 calories per 28.4 grams of Cereal X. Find how many calories are in 39.7639.76 grams of this cereal
need help with this question thx
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03/09/17

The angles in degrees of a quadrilateral are n,(n+10),2n and (n+20)
 need some help please  
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03/09/17

q varies inversely as w. If q is 8 when w is 50, find q when w is 125.
I can't figure this problem. 
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03/09/17

The dimensions of a rectangle can be given by x+7 and x+2. If the area of the rectangle is 66 square inches, what are the dimensions of the rectangle?
I get stuck after x^2+9x+80=0
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03/09/17

Rational number strategies and operations
What are rational number strategies and operations
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03/09/17

b is inversely proportional to c. If b is 4 when c is 3, find b when c = 2.
b is inversely proportional to c. If b is 4 when c is 3, find b when c = 2.
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03/09/17

30 people equals 750$. 65 people equals 1400$. What's is the equation in y=Mx+B form.
The football team wants new jerseys. If 30 senior players purchase jerseys the quote is 750$. If both juniors and seniors purchase jerseys there are 65 players and the quote is 1400$. How are the... more
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03/09/17

perimeter of a square is 48cm. if the square is dilated by scale factor 0.75, what is the area of the new square
perimeter of a square is 48cm. if the square is dilated by scale factor 0.75, what is the area of the new square
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03/09/17

q=k/a for a
applications of rational expressions 
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03/09/17

Venn diagram
14 kids choose to play guitar, 18 choose violin and 15 choose sax. 5 choose both guitar and violin, 3 choose both guitar and sax, 4 choose violin and sax and one plays all 3. How many students are... more
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03/09/17

find the domain in interval notation for the function
f(x) 2x^3-250/x^2-2x-15
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03/09/17

Widest to narrowest quadratic functions graph
4x^2,-2x^2,-6x^2
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03/08/17

If the diagonals of a rhombus are represented by 4x and 6x, the area may be represented by?
im very confused. If someone could help me that would be great. thanks!
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03/08/17

Probability
two dice are rolled. what is the probability that the sum of the number rolled is 11 and a number greater than or equal to 5
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03/08/17

IN HOW MANY DIFFERENT WAYS CAN LEO,LANDON, AND LEVI LINE UP TO BUY THEIR TICKETS AT THE MOVIES
HOW MANY DIFFERENT WAYS     SHOW WORK
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03/08/17

8.23 x .66
multiplication of decimals
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03/08/17

What is the lowest possibility my grade is at this time?
Currently grade is 78% there are 2 quiz grades not factored in yet. What is my actual grade right now.
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03/08/17

Distance between (5,0) (2,1)
distance 
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03/08/17

Math question help
Harvey Williams sold new insurance policies worth $5120 in august. If he receives a 4.5% commission on new policies, how much did he earn in commission in august?
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03/08/17

If there are 8 geometry books, 6 statistics books and 3 trigonometry books how many ways can a student get one book?
Fundamentals of probability
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03/07/17

Can you answer this question with work
find the 9th term in the expansion of (x-3)^11
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03/07/17

Can you please answer this question with work?
Find the 12th term in the expansion of  (2x+y)^14
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03/07/17

Can you answer this question with work please?
Find the first 3 terms of (x+2)^7
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03/07/17

Why Stalin was effective in Russia? (Success of his totalitarianism)
i'm not really sure if my argument is completely correct because all the websites I've been reading info of, say the same stuff with no different polibra of view, i need a second point of view.
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