- find equation for attendance at NHL games, in terms of year
- solving absolute-value inequalities: |d + 1| + 8 > 11
- factoring help: 2x^2 - 17x - 100
- requesting help with ln(x y^2 z^3 / w)^2
- finding percent of change moving from 10,500 to 11,000
- finding percent of change moving from 40 to 37
- solve for b1
- Systems of Equations word problem help
- say i have 20 items how many sets of 4 can i make
- trinomials and polynomials
- factoring trinomials: 8x^2+33x+4
- solving formulas
- [MOVED] drawing various linear graphs, and comparing
- simplyfy expression division property of exponents
- Math question..for elementary students...
- Factoring Probs: 36k^3m+60k^2m^2+25km^3, etc
- Trying to solve for the line parallel to the line
- How do I solve 95.3547=102.4/(1+x)^3
- Finding eqautions of lines
- Finding x and y intercepts
- Lattice Method....Please Help!!!!!!!!
- Domain and Range
- Solving Two Equations: x1 = 0.8x2, x2 = 0.2x1 + h
- Equation Solving: (x + 11) / 4 = 3 - x
- [SPLIT] 5x^5+25x^4-20x^3
- fractional equations: [4 - (3x + 4)/4][(x+4)/(x-4) - 1 = 21
- need help with homework: asymptotes, intercepts, etc
- one more: g(x)=x2-9 & h(x)=radical 3x+12
- -4x^2-(-8x^2)+3x^2
- graphing systems of inequalities
- How do I do stuff like this: 3y9x8y
- New problem: 10(x-3)-x+2-2(x+1)=3(3+x)-9
- Function Help please: if f(x) = 5x - 1, what is f(a - 2)?
- PLEASE HELP! Two numbers differ by six......
- Conversion problems: working with doses of medication
- If Todd gets $1.92, how many words did he spell correctly?
- home redecorating and planning problems
- Rachel started mowing the lawn at 3:00p.m. After 10 minutes
- word problem
- Help requested for factorising of eqns, quadratic eqns.
- Algebra Question: x2-3x/x2-5x+6 times (x-2)2/2x
- need help w/ mixture probs: candy mix, theater seats, etc
- Question on a cube root
- Please help w/ 'Find distance between (-3,-2), (1,4)'
- need help again: sqrt75a^2 / sqrt5
- Can this be simplified? ( sqrt[20] / 5 ) - ( 1 / sqrt[5] )
- solving 3x(x^3-1) = 0 correctly for terms?
- mixture problem
- Can someone get me started? solve x^2 - 9x - 4 = 6
- What equation do I use?
- matrix
- Can someone teach me how to do this question? 10/8 = 6/n + 2
- solving linear equations
- Ratio and Proportion: x/24 = 2.5 & 5 1/2 x = 550
- Simplifying Radicals
- solving equatins by factorizing
- name the obtuse angle
- water and wind current equations/problems
- What is this alcohol mixture problem asking?
- Polynomial (Fish Tank Problem)
- Rational functions ABS? INT?
- partial-year depreciation: straight-line, declining, and....
- mixture problem with gain
- Confused finding time for h = 180 if h = -16t^2 + 112t
- Word problem: Find equilibrium price from demand, supply
- factoring: having trouble with 2x^2 + 2w - 15
- solve by graphing: 2x = 3y, y = 2x + y, and x - 2y > -4,.
- Help! does anyone know how to factorize (x-y)^2-x+y???
- [MOVED] Absolute-Value Equation/Inequality
- Word Problem: Percentage.
- Graphs of given pairs
- Multiplying polynomials: (4x - 5)(4x + 5)
- Slope-intercept form??????
- Square root simplification: sqrt(8) + 3sqrt(2)
- Could someone check my soln to -9(x-3)^2 = -7
- Help Slope Question
- Simplifying with radicals: a(sqrt8) - 3(sqrt2a^2), etc
- Solve 1+1/x+1/x^2=0
- Circumfrences
- Word Prob.: Find the speed of the boat in still water.
- I have to factor this: 4m-8/4-2m (fraction)
- square roots
- Square Roots: sqrt 50x^2, 3 sqrt2 + 5 sqrt2, etc.
- More Square Roots: (sqrt3 - sqrt5)(sqrt3 - sqrt5), etc.
- Little confusing word problem: consecutive integers
- [MOVED] Can you tell time? (time when hands overlap)
- finding x-, y-intercepts; finding soln pts; using calc; etc.
- need help with motion problem
- HELP! Need to understand crossed out variable...
- Hands On Equation Kit
- Sibling rivalry: How many boys and girls in the family?
- Gone fishing: ow many of her fish weighed less than 2 lbs?
- How do I find the LCD of a pair of rational expressions
- Complete w/ variable expression: An apple has 29 more....
- If 2x+5=-25 and ...
- Solving a linear inequality: -2x+6 >-1/4x+8
- Word Problem (basic algebra, yet I'm stuck)
- I NEED MATH HELP BAD!!!!
- graphing problems, help please!!!
- IF x =-1 complete the table of values