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| Expert | Average Ratings | Expertise |
|---|---|---|
Lynn HoustonU.S.
Available
|
I can answer questions in basic algebra and any grade school math. | |
Pawan MusaleIndia
On Vacation
returns 11/11/2009 |
I can answer Basic Mathematics questions like: Natural Numbers, Integers, Real Numbers, Complex Numbers, Number Theory, Geometry, Trigonometry, Graph Theory, Square Roots, Basic Integration, Profit-Loss problems, Work-Time problems, Equations etc I can try to answer questions of probability and set theory | |
JoshAustralia
On Vacation
returns 11/13/2009 |
When I work through problems, I emphasize principles and key ideas which I believe are worth noting. I will try to answer questions in the following areas, but not at the advanced level. Algebra. Sequences & Series. Trigonometry. Functions & Graphs. Coordinate Geometry. Quadratic Polynomials. Exponentials & Logarithms. Basic Calculus. Probability, Permutations and Combinations. Mathematical Induction. Complex numbers. Physics problems. |
You take the value of y, which is 9x-28 and you fill that into the second equation for y. 8x - 3(9x-28) = 27 Do the multiplication 8x - 27x + 84 = 27 add like terms -19x + 84 = 27 subtract
PaRKER SCORED 14 PTS per game, so pts for the season would be 102 * 14 = 1428 The team scored 45 rebounds, so for 82 games, they scored 82*45 = 3690 Duncan, Parker nad Ginobili assisted 3+6+4 times
Kenneth, The usual way to navigate such a problem is by using linear algebra. This will tell us if the ad hoc strategy works in the second example. Let Sarah's age be "s", Mary's age be "m", Ruth's
Take the equations with only 2 variable and solve them for a and b, then fill those values into the 3rd equation to solve for c 2a+c = -10 (a = (-10-c)/2)) b-c = -15 (b= c-15) a-2b+c=-5 (-10-c)/2)
Hi Crystal, There are several ways to answer this question. The best answer for you would depend on your knowledge and maths experience. A particular answer will not work for everyone. Answer 1:
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