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Al
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User Al
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solve for x y z 3x-2y+2z=1 2x+5y-5z=7 4x-3y+z=-3
answered
Jan 5, 2012
in
Calculus Answers
|
4.8k
views
systems of equations containing three variables
quadratic functions?
answered
Jan 5, 2012
in
Pre-Algebra Answers
|
467
views
quadratic functions
word problems
answered
Jan 5, 2012
in
Pre-Algebra Answers
|
408
views
word problems
solving equations
simplify 7 - 1/6 =
answered
Jan 5, 2012
in
Algebra 1 Answers
|
1.3k
views
simplifying expressions
simplify 7 - 1/6 =
answered
Jan 5, 2012
in
Algebra 1 Answers
|
1.3k
views
simplifying expressions
simplifying equation
answered
Jan 5, 2012
in
Calculus Answers
|
2.2k
views
simplifying expressions
simplifying equation
answered
Jan 5, 2012
in
Calculus Answers
|
2.2k
views
simplifying expressions
solve the equation
answered
Jan 5, 2012
in
Algebra 1 Answers
|
357
views
solving equations
multiply (8x +7)(7x^2 + 2x + 5)
answered
Jan 5, 2012
in
Algebra 1 Answers
|
559
views
algebra problems
evaluate the expression
solving equations
how to reduce a recipe/cooking math
answered
Jan 5, 2012
in
Pre-Algebra Answers
|
1.8k
views
cooking math
integration
answered
Jan 5, 2012
in
Calculus Answers
|
607
views
line integral
integration
solve 6x-10=2x+8
answered
Jan 4, 2012
in
Algebra 1 Answers
|
1.4k
views
solving equations
find the indicated product of the fraction
answered
Jan 4, 2012
in
Pre-Algebra Answers
|
1.5k
views
algebra problems
f(x)=3x-2/(x-4)(x+3)
answered
Jan 4, 2012
in
Trigonometry Answers
|
539
views
algebra problems
zeros of a function
The value of C
answered
Jan 4, 2012
in
Geometry Answers
|
803
views
what is the area of a triangle
answered
Jan 4, 2012
in
Pre-Algebra Answers
|
10.7k
views
area of a triangle
what is the area of a triangle
answered
Jan 4, 2012
in
Pre-Algebra Answers
|
10.7k
views
area of a triangle
write "12 is 8 subtracted from " as an algebraic
answered
Jan 4, 2012
in
Algebra 1 Answers
|
652
views
algebra problems
break apart 21-8
answered
Jan 4, 2012
in
Pre-Algebra Answers
|
960
views
solve multi step equations by drawing models
answered
Jan 4, 2012
in
Algebra 1 Answers
|
1.5k
views
solving equations
2y=x+3 which ordered pairs are solution of (0,-3/2)
answered
Jan 4, 2012
in
Algebra 1 Answers
|
679
views
ordered pairs
what number is higher? 30, 3.00, .030 or 0.03
answered
Jan 4, 2012
in
Statistics Answers
|
1.4k
views
statistics problems
How do you get the x-axis of quadratic fractions?
answered
Jan 4, 2012
in
Algebra 1 Answers
|
447
views
algebra problems
what is a decimal for two tenths
answered
Jan 4, 2012
in
Calculus Answers
|
756
views
converting fractions to decimals
express 1/2 , 3/4 , 3/8 in terms of L.C.D
answered
Jan 4, 2012
in
Calculus Answers
|
626
views
solving equations
find the complex and real zeros of the following function
answered
Jan 3, 2012
in
Calculus Answers
|
763
views
real and complex zeros
calculus problems
5(x + 4) = 7(x - 2)
answered
Jan 3, 2012
in
Pre-Algebra Answers
|
540
views
algebra problems
how do I find explain and correct?
answered
Jan 3, 2012
in
Algebra 1 Answers
|
1.5k
views
algebra problems
35.8y=86.4x+6.2 when x+2
answered
Jan 3, 2012
in
Geometry Answers
|
1.5k
views
solving equations
How to factorise
answered
Jan 3, 2012
in
Algebra 1 Answers
|
2.4k
views
solving equations
How to factorise
answered
Jan 3, 2012
in
Algebra 1 Answers
|
2.4k
views
solving equations
x plus 3 divided by x minus 2
answered
Jan 3, 2012
in
Algebra 1 Answers
|
2.2k
views
algebra problems
What is the answer?
answered
Jan 3, 2012
in
Algebra 1 Answers
|
89.9k
views
algebra problems
factor x squared + 10x
answered
Jan 3, 2012
in
Algebra 1 Answers
|
588
views
factoring
the sum of -5 and -10, increased by 50
answered
Jan 3, 2012
in
Algebra 1 Answers
|
723
views
fraction word problems
Write an equation in slope-intercept form for the line that passes through (3, 7) and (7, 4).
answered
Jan 3, 2012
in
Algebra 1 Answers
|
744
views
slope of a line through 2 points
Write an equation in point-slope form for line that has a slope of 6 and contains the point (–8,–7)
answered
Jan 3, 2012
in
Algebra 1 Answers
|
1.4k
views
slope of a line through 2 points
mathematics
answered
Jan 3, 2012
in
Word Problem Answers
|
21.6k
views
6th grade math
transform into exponential from expressions with the same base are equal
answered
Jan 3, 2012
in
Pre-Algebra Answers
|
593
views
algebra problems
value of a eqution
answered
Jan 3, 2012
in
Trigonometry Answers
|
594
views
trigonometry problems
(x-3)(x-7)
answered
Jan 3, 2012
in
Pre-Algebra Answers
|
485
views
greatest common factor list
answered
Jan 2, 2012
in
Greatest Common Factor
|
827
views
greatest common factor
multiply (x+2)(x-5)
answered
Jan 2, 2012
in
Algebra 1 Answers
|
1.1k
views
multiplying fractions
first derivative test
answered
Jan 2, 2012
in
Calculus Answers
|
891
views
calculus problems
first derivative test
answered
Jan 2, 2012
in
Calculus Answers
|
891
views
calculus problems
find the derivatives of the following three functions
answered
Jan 2, 2012
in
Word Problem Answers
|
564
views
slope of a line through 2 points
find the sum.give each answer in simplelest form
answered
Jan 2, 2012
in
Algebra 1 Answers
|
822
views
adding fractions
4 3/4 -6 1/2 =
answered
Jan 2, 2012
in
Fraction Problems
|
550
views
fraction problems
12 pounds of bananas cost $132.How many pounds of bananas can you get with $77?
answered
Jan 2, 2012
in
Word Problem Answers
|
836
views
word problems
What is the answer of the linear inequalitie 3x+1>10x+7
answered
Jan 2, 2012
in
Algebra 2 Answers
|
332
views
algebra problems
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