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Answers by johnperkins
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johnperkins
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User johnperkins
Recent activity
All questions
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Recieved a test grade that was 77/100, what would be the letter grade?
answered
May 13, 2014
in
Algebra 1 Answers
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1.8k
views
77 100=x
if a grade was 89.4 but was changed to 99.3, what percentage is that?
answered
May 13, 2014
in
Word Problem Answers
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498
views
word problems
If I sold item for 9,000 but was worth 75,125 what percentage did I sell it for
answered
May 13, 2014
in
Other Math Topics
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1.0k
views
solving percentage sold for.
Minato sold 16 quarter-page ads for the school magazine. How many pages of ads did he sell?
answered
May 13, 2014
in
Word Problem Answers
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724
views
word problems
Your school bought 100 tshirts for $ and will sell them for $9.50 each.
answered
May 13, 2014
in
Algebra 1 Answers
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533
views
word problems
puzzling questions
ayesha bought a car with rs.175000.she sold it for rs.137500.find the profit or loss percent.
answered
May 13, 2014
in
Word Problem Answers
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653
views
word problems
calculating percentages
financial arithmatic
ayesha bought a car with rs.175000.she sold it for rs.137500.find the profit or loss percent.
answered
May 13, 2014
in
Word Problem Answers
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605
views
word problems
calculating percentages
financial arithmatic
$2738.24 to $2516.24 is a loss of what percentage?
answered
May 13, 2014
in
Word Problem Answers
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474
views
calculating percentages
What is 6% of $96.40?
answered
May 13, 2014
in
Statistics Answers
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412
views
calculating percentages
what percent of 584.60 is 93.31?
answered
May 13, 2014
in
Pre-Algebra Answers
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405
views
pay check
calculating percentages
what is the equation of a line that is parallel to y=1/2x+6, that passes through (-8,7)
answered
May 13, 2014
in
Algebra 2 Answers
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670
views
parallel lines
find the equation of the line that is parallel to y=1/5x-10 and passes through ( 15,-16)
answered
May 13, 2014
in
Algebra 1 Answers
|
1.0k
views
hard af
what equation represents a line parallel to the line whose equation is 2y − 5x = 10?
answered
May 13, 2014
in
Geometry Answers
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3.7k
views
parallel lines
equation of a line
type the slope interception form of the equation of the line
hard af
Find the equation of the line that is passing through
answered
May 13, 2014
in
Algebra 1 Answers
|
686
views
parallel lines
equation of a line
Whats the written equation of line parrallel to given line that passes through -3+17=-9 and (-9,19)?
answered
May 13, 2014
in
Algebra 2 Answers
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490
views
equation of a line
parallel lines
whats the written equation of the line parallel to given line passes through 2x+8y=27 and (-2,-4)?
answered
May 13, 2014
in
Algebra 2 Answers
|
716
views
equation of a line
parallel lines
Write the equation of the line which passes through (5, –2) and is parallel to x = 4
answered
May 13, 2014
in
Algebra 2 Answers
|
576
views
equation of a line
parallel lines
can you solve the problem and give me a step by step guide on how i sould solve the problem
write the equation of the line through (3, -5) and the parallel to the line 3x - 5y -12=0
answered
May 13, 2014
in
Trigonometry Answers
|
586
views
equation of a line
which is the equation of a line that is parallel to 2x+5y=4 and goes through the point (5,-4)?
answered
May 13, 2014
in
Geometry Answers
|
1.0k
views
equation of a line
equation of line parallel to y = -2x -6 which passes through point 4, 4
answered
May 13, 2014
in
Algebra 1 Answers
|
1.5k
views
equation of a line
Find an equation of the line that passes through (4,3) and is parallel to the line 3x - y = 7
answered
May 13, 2014
in
Algebra 2 Answers
|
1.3k
views
equation of a line
write an equation for a line that passes through (1,5) and (-2,-1) in standard form
answered
May 13, 2014
in
Algebra 1 Answers
|
723
views
equation of a line
Find the equation in standard form of a line w/ a slope of 6 that passes through the point (1/2,2)
answered
May 13, 2014
in
Algebra 2 Answers
|
667
views
equation of a line
find the equation of a line passing through -1,-4 and parallel to -7x+6y=8
answered
May 13, 2014
in
Algebra 2 Answers
|
790
views
equation of a line
slope of a line through 2 points
determine the equation of the line passing through the point (2,1) and (2,0)
answered
May 13, 2014
in
Algebra 2 Answers
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1.1k
views
equation of a line
slope of a line through 2 points
slope of a line
Find the Standard Form of the equation of the Line w/ slope-1/4 passing through the point (1,-2)
answered
May 13, 2014
in
Algebra 2 Answers
|
711
views
algebra problems
slope of a line
equation of a line
Find the Standard Form of the equation of the Line w/ slope = undefined, passing threw point (-5,-2)
answered
May 13, 2014
in
Algebra 2 Answers
|
1.3k
views
equation of a line
slope of a line
slope of a line through 2 points
write an equation in point-slope form of the line through point J(-9,-8) with slope 5
answered
May 13, 2014
in
Geometry Answers
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857
views
slope of a line through 2 points
equation of a line
slope intercept form
geometry problems
write an equation for the line that passes through point (0,-1) when y-16
answered
May 13, 2014
in
Geometry Answers
|
688
views
slope intercept form
equation of a line
How do you find the equation of a line when the slope is 0 and contains the point (-5,4)
answered
May 13, 2014
in
Algebra 2 Answers
|
996
views
equation of a line
slope intercept form
Which of the equation of a line that contains the point (-5, -7) and has a slop of 2/5
answered
May 13, 2014
in
Pre-Algebra Answers
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630
views
equation of a line
slope of a line
slope intercept form
Write the equation for the vertical line that contains point E(10, -3).
answered
May 13, 2014
in
Geometry Answers
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2.0k
views
equation of a line
Write the equation for the vertical line that contains point E(7,-1).
answered
May 13, 2014
in
Geometry Answers
|
1.0k
views
equation of a line
Write the equation of the line that is perpendicular to 2x – 3y = 9 and contains the point (–6, 12).
answered
May 13, 2014
in
Algebra 1 Answers
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1.2k
views
algebra problems
0.8x/x/x-0.2/0.125/1.5x what is the value of x
answered
May 13, 2014
in
Algebra 1 Answers
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446
views
algebra problems
5x^2+2x-3=0
answered
May 12, 2014
in
Algebra 1 Answers
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299
views
algebra problems
complete the ordered pair so that it is a solution to the equation: 8x + 2y/9y = 29 ( ,18)
answered
May 12, 2014
in
Algebra 1 Answers
|
1.2k
views
ordered pairs
algebra problems
solving equations
solve 5-x> or = 7 or 8x-3>29
answered
May 12, 2014
in
Algebra 2 Answers
|
481
views
compound inequallities
what is 9.3 billion dollers divided by 4.2 million dollers in doller amount
answered
May 12, 2014
in
Word Problem Answers
|
1.0k
views
word problem
division
what is 3.6 billion dollars divided by 4.2 million dollars
answered
May 12, 2014
in
Pre-Algebra Answers
|
1.7k
views
division
long division
seven thousand eight hundred twenty eight divided by thirteen?
answered
May 12, 2014
in
Factors of a number
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680
views
whole numbers
long division
remainder
What is one third of one thousand seven hundred and ninety
answered
May 12, 2014
in
Other Math Topics
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819
views
scientific notation problems
calculating percentages
what is one third of 7,800.00
answered
May 12, 2014
in
Other Math Topics
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489
views
calculating percentages
if y=-2 when x=1 find x when y=4
answered
May 12, 2014
in
Algebra 2 Answers
|
380
views
If x=(sqrt(111)-1)/2 , then find the value of 2x^5+2x^4-53x^3-57x+54
answered
May 12, 2014
in
Pre-Algebra Answers
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841
views
if y=3/√7 and 1/y=m√7 find the value of m??
answered
May 12, 2014
in
Other Math Topics
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388
views
what is the zero function of f(x)=(2x+6)(x-4)
answered
May 12, 2014
in
Algebra 2 Answers
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986
views
-11< -3a + 10< 16
answered
May 12, 2014
in
Algebra 1 Answers
|
499
views
algebra problems
solving equations
compound inequallities
solving compound inequalites
What is the answer to 5q - 4 is greater than or equal to 12 - 3q
answered
May 12, 2014
in
Algebra 1 Answers
|
475
views
algebra problems
solving compound inequalites
correct description of the graph of the inequality x -3<-9 or x+5 is greater than or equal to 12
answered
May 12, 2014
in
Algebra 1 Answers
|
663
views
solving compound inequalites
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