Thursday
June 20, 2013

# Posts by bb

Total # Posts: 102

math
2(4x-4) + 2(8x+10)= Perimeter

North America, South America, Asia, Europe, Australia, Antartica, Africa

algebra
Thank you very much. It helped me not only on that problem but others as well. :)

algebra
What is the common denominator? 3 2 - + - 1 a-1 ------- 4 3 - - - 1 a+1

geography
Is there a certain rhyme out there to help study state capitals?

algebra
Find the slope and y-intercept x=-9 a) slope:0;y-intercept: (0,-9) b) slope: undefined; y-intercept: (0,-9) c) slope: 0;y-intercept:none c) slope: undefined;y-intercept:none

algebra
Solve the system by graphing. x+y=4 -x+y=2 How do I graph this?

algebra
The length of a rectangle is 9 in. more than twice its width. If the perimeter of the rectangle is 48 in., find the width of the rectangle. a) 4 in b) 5 in c) 6 in d) 7 in

algebra
Rewrite the equation 2x-3y=-6 A) f(x)=2/3x+2 b) f(x)=3/2x-3 c) f(x)=3/2x-6 d) f(x)=2/3x+6

Algebra 1
Solve the following system by using either addition or substitution. If a unique solution does not exist, state whether the system is dependent or inconsistent. 10x+2y=7 y=-5x+3

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