I don't understand what to do after i the two numbers like (45-30)
Hi. I have a hard time with Algebra 1/Algebra 2 Factorization Problems. Can someone explain them in-depth and offer some examples? Clarify the mystery for me. Thanks!
what's the inverse of f(x)=-(x-2)^1/2+4
(B+2)(b-3)=-6 solve for b
2(x2-1)=7x+13 solve an sum of two roots
Help... I am so confused with this problem.
I've multiplied it out so that they both have a common denominator of (x+4)(x-2) and now I'm confused on what to do next.
the problem is above
6x+5y+2z=830 3x+7y+4z=820 x=22-2z solve for the variables
Let C be the cost and N be the number of copies made Then: .12xN for 0<N≤100 C = .09xN for 100< N<500 ...
Your company has decided to distribute flyers advertising your new salsas. The local copy shop charges 0.12 per photocopy for 100 copies or less, then drops the price to 0.09 per copy, after the first...
The problem is 8V (v-10)
160 athletes are distributed with a mean finishing time of 72.2 min and standard deviation of 6.8 min
160 athletes are distributed with a mean finishing time of 72.2 min and a standard deviation of 6.8 min What is # of athletes with finishing times between 58.6 and 72.2 min
(5x-4) + (5-2x)
simplifying polynomials the ^ is to the power of
What is the solution to the linear system? x+y=2 3x-2y=-9
This is the question: x+y=2 3x-2y=-9