Saturday
May 25, 2013

Posts by lena


Total # Posts: 970

math
I think you are correct.

English - The Lovely Bones
I asked this question yesterday but no one has answered thus far so I thought I'd try asking again: If anyone has read The Lovely Bones novel could you please explain 2 things to me. 1) Is Ruth Connors able to see the dead? When she moves to NYC she writes about all the mu...

math
Refer to question you posted just before this one. It is very similar and I think you'll be able to complete this one if you refer to the other question for reference. If you still don't understand, let me know and I'll try to get it started for you.

math
I'm going to have you do this question but I'll get you started. What do we already know? Total amount of fencing = 62 feet Width = unknown so let's refer to it by the variable W Length = 2W + 4 (they told us in the question that the length is 2 times the width plu...

math
Again, you are going to be using the perimeter formula. The question tells you that the border is 192 inches which means that the total perimeter of this bulletin board is 192 inches. Since it is a bulletin board, I am going to assume that the shape is a rectangle. What do we ...

math
Let's think about this. Fencing goes around the field which means you are essentially trying to figure out the perimeter of the field. What is the formula for perimeter? Perimeter = Length + Width + Length + Width Now plug in your #s and solve.

math
I think you're wanting to put this into the form of y=mx + b. -4x+3y =-7 3y= -7 +4x y = 4/3x - 7/3

math
What are you trying to solve for? You have 2 unknowns.

Math
I'm assuming by function form you mean the form of y=mx + b. 2y + 5x = 12 So if we want to put this into function form, we want to isolate y. 2y + 5x = 12 2y + 5x - 5x = 12 2y = 12 - 5x y = -5/2x + 6

Math!!
your*

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