10/17/13

about how long will it take to fill a cylinder with a radius of 50cm, & a height 60cm halfway?
if 12.3 L per min will flow through a water faucet.
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10/17/13

Jo spent 40$ adn half of her remaing money. She then spent 29.45 and has 17.75 left. How much did she have?
 Jo spent 40$ adn half of her remaing money. She then spent 29.45 and has 17.75 left. How much did she have?
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10/17/13

Two watches are together at 12 O'clock. If one gains 75 seconds each hour, and the other loses 45 seconds each hour, when will they be together again at 12?
 Two watches are together at 12 o'clock.  If one gains 75 seconds each hour , and the other loses 45 seconds each hour, when will they be together again at 12?
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10/16/13

I do not understand how to linear equations my graphing. I have seen videos of how they do the problem it does not make sense
x+y=8 x-y=4
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10/15/13

how do you know when to add or subtract integers
example -10p+9p=12
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10/14/13

common denonminator for 11/25 and9/20
rewrite 11/25 and 9/20 then use <,=,>to order11/25 and9/20  
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10/14/13

2xsquared +7x+3=0
2x2+7x+3=0 How do you figure this out
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10/13/13

Halfway through the basketball season, a basketball player has hit 78% of her free-throws. What is the probabilty that she will miss her next free-throw?
I need to know the probability of when she will miss her next free throw.
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10/13/13

8 1/3% of what number is 45.5 ?
8 1/3 % of what number is 45.5  
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10/13/13

Graph the following equation
Graph the following equation and show all work.    y=-4x+1
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10/13/13

Find an equation of a line
Find an equation of the line. Write the equation using function notation. (Show all work)   Through (2,-5);perpendicular to 9y=x-18
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10/13/13

Solve the equation for t
Solve the equation for t and show all work    (4t2)/5=t/5+21/10
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10/13/13

Solve the equation
Solve the equation for x and show all work  (x2+2)/(3x2-5x+2)+-3/(x-1)=-5/(3x-2)
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10/12/13

3x^2-2x-4=0
How Do I Solve
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10/12/13

Solve please and Thank you
Solve (Show all work)   √11-x= x+1
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10/12/13

Simplify by factoring
Simplify by factoring. Assume that all variables under radicals  represent nonnegative, (Show all work) √81x^6
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10/11/13

how can I solve log (3x) = log 2 + ( x-1)
LOGARITHMIC EQUATIONS
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10/11/13

Word problem
The percentage score on a test varies directly as the number of correct responses. Tommy answered 54 questions correctly and earned a score of 60%. What would Tommy's percentage score be if he had... more
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10/11/13

Solve please
Solve the compound inequality. Type your answer in interval notation. Simplify your answer.   -5≤-3x+3/2≤3
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10/10/13

Use inductive reasoning to describe each pattern and find the next two terms of each sequence.
1. 5, 1, 7, 0, 9, -1, 11,.....
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10/09/13

HELP ME OUT PLEASE SOLVE IT ......................................................application of system equation
(1)An oil painting is in the shape of a rectangle.The perimeter of the painting is 127.4 inches, and the lenght of the painting is 1.6 times the width of the painting.Find the dimensions of the... more
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10/08/13

. What simple interest rate will Susan need to secure to make $2,500 in interest on a $10,000 principal over 5 years?
 . What simple interest rate will Susan need to secure to make $2,500 in interest on a $10,000 principal over 5 years? 
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10/08/13

On a cartesian graph, how do you get 1, & -4 for point D?
We just started on this in my Algebra 1 class @ my high school. & I'm having a little bit of trouble with it.
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10/08/13

.09x+.10(1050-x)=101
 an investor earned a total of $101 at the end of one year by investing $1050 in a money market account of a credit union. Part of this money earned 9% annual simple interest, and the other part... more
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10/08/13

What is the height of the building?
Jay is 120 meters from the base of a building and Mary is 40 meters from the base of the building. Jay's angle of elevation when looking at the top of the building is X and Mary's is 2X. What is... more
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