Someone please help me write the equation for a math problem?
915560
let\nx = amount in growth fund,\ny = amount in income fund,\nz = amount in money market fund\n\n\nx + y + z = $3,200\n0.07x + 0.10y + 0.05z = $250\nx = 2z
840271
Make sure the order is maintained:\n\nAdd 1 to x: x + 1\n\nThen multiply by 6: (x + 1) * 6\n\nFor the other equation, divide by 6: x / 6\n\nThen subtact 1: (x / 6) - 1\n\nThe trick is to take your time and read the problem statement throroughly. Good luck.
537199
got to math.com, click on calculators and click on solve equations.....it'll do the math for ya
520168
Try this:\n\nhttp://www.algebra.com/
928663
Are you asking for help or an answer?\n\nTake any 2 equations and multiply all of the terms or one or both by numbers that will make one of the terms in each equation have the same coefficient. Now subtract one from the other and the term will disappear. Now take the resulting equation and do the same with it against the third. Keep doing this until you are down to one term and solve for the variable. Now substitute the variable into the equation and solve for the other variables.
865937
w=x\nl=2x\n2w+2l=P\n2x+2(2x)=2\n2x+4x=2\n6x=2\nx= 1/3\n\nwidth is 1/3 and length is 2/3
937830
T=m1*-9.8+m1*a\nT=m2*a--m2*-9.8\n\nset them equal and solve for a\n\ntrust me, i had a test on this today
412953
An equation that is incorrect.
843943
4, 0, -2, -2, 0\n\nFigure it out! Don't be lazy!
464039
Your equation would be:\n\n= ((1/p) - (1/q))/(1/pq)\n\n= ((q - p)/pq) * pq\n\n= q - p\n\nHope I am clear.
748308
Need to say what you are doing with the problem: solving for x, solving for y, other?\ny=(3/2)x+(7/4)
395445
Your looking for the time they work together so let (x) the time they work together .the rate should be A=15,B=5 then the work should be A=x/15 and B=x/5 since your looking for the time...solve for it cause I'm not giving you all the answers. it should look like this \n\nx/15+x/5= the time they work together...\n\n(Next time listen to your teachers)
893823
Use the quadratic equation \n\nt = -b + or - sqr(b^2 - 4ac)/2a\n\nyour equation is already in the form:\n\nat^2 + bt + c = 0\n\njust plug in the variables and solve for t twice
971893
write the equation of the distance from a point to the center,\nthat way it should work\nalso writing in english might get you more answers\ns
259003
Use the quadratic formula.  It works everytime!\nx = (-b plus or minus sprt(b^2 - 4ac))/2\nwhere\nax^2 + bx + c = 0\nSome of these will factor, however not all of them will.
821450
go to a math website off yahoo. it should help.
901005
Use the following equation and solve:\n\nP1V1/T1=P2V2/T2\n\nT2=P2V2T1/P1V1\n\nalso note the significant figures!!!!