<p>y=3x</p>
<p>y=135?</p>
<p>dam... that's the only one i got wrong</p>
<p>I put 6 as well.</p>
<p>the pie chart one was 60 degrees right?</p>
<p>yes Chronic, I put 135
And konflict - I put 60</p>
<p>the math was really easy this time</p>
<p>What was the grid-in question with answer 135? I believe it was the first question... I do not remember that question.</p>
<p>It had two parallel lines with angles that added up to 180 and one angle was three times the other, I believe.</p>
<p>What was the answer? 135? Crap, I put 45, didn't multipy by 3.</p>
<p>for the venn diagram with x, y, and z, was it 7 or was it 10 (because it included 7 + 3 from intersectio of x, y, and z)?</p>
<p>I put 7 for that one.</p>
<p>I put 10 for that one.</p>
<p>I put 10. The three should still be included in the intersection of X and Y, right? It doesn't matter that they're still in Z as I understand it.</p>
<p>probably a 800 on math. The problems were not that hard but I found that some of them could have been tricky.</p>
<p>i put 7. crap</p>
<p>lucidity: Anybody remember the one that was like .. x^2=4(y^2) and x=2y+1 ... or something like that?</p>
<p>The answer for x was 1/2.</p>
<p>(x+y)^2 = 100, (x-y)^2 = 16 whats xy?</p>
<p>I got 21 also. I square rooted 100 and got 10.
Then I square rooted 16 and got 4.
x+y=10
x-y=4</p>
<p>substitution: x=4+y</p>
<p>y+4+y= 10
2y+4=10
y= 3
end up with x=7
3(7)= 21</p>
<p>for the one about the girl with red, white, and blue scarves, did you guys get 6 different combos?</p>
<p>i put 7.... it would've helped if the question said only in y and z intersection.
how could it be 10? including the 3 means that the intersection between x, y and z, and i read the question as only in y and z.... ahhhhh i'm so confused.</p>
<p>definitely 6 clothing combos</p>
<p>ccri- I got 6 also.</p>