<p>elanorci.. it was indeed 5<n<45, so non-inclusive. the fraction was (n-1)/n.</p>
<p>therefore, the highest n possible is 43/44. so the final answer comes out to be 5/44.</p>
<p>I actually did the 5/44 one out on my calculator the slow way cause I had like 5 minutes left.</p>
<p>Yeah me too rofl</p>
<p>Was the answer B to the 5/44 one, anyone remember?</p>
<p>was one of the grid in answers 2000? something about ages in a population like greater than 18 but less than 21</p>
<p>The 0 > x > 2 > y question: (don't know if this is the right form)</p>
<p>the answer for this was definitely A...all others failed when you used negative numbers.</p>
<p>x-y > 0</p>
<p>^yes, i got 2000 for one of the grid ins.</p>
<p>I definitely had a grid answer being 2000. And I had two 48's. All the grid answers seemed like really easy numbers.</p>
<p>Y'all can try to make sense out of the definition of an interior for yourselves, but I don't think anyone who put II and III is really gonna convince the people who put none and vice versa.</p>
<p>2000 for which one does nyone remember</p>
<p>Stored grid in in my calculator:</p>
<p>80
300
750
7
48
6
48
2000(25% of 8000 it was like 63% above 21 and then 38% of those are under 40)
8/3
6</p>
<p>not sure if those are in the right order and I decided to type them in in the next section so I'm not sure if I remembered them correctly</p>
<p>Here's what I remember putting</p>
<p>5/44
435
5 (volume thing)
16 (overlapping squares)
2400 (people over 21 but not 40 or something)
6 (Function with the absolute value thing)
None (the one with the xy>0 thing because (0,4); 0 times 4 equals 0 & so on).</p>
<p>All I can remember for now.</p>
<p>this======>0 > x > 2 > y</p>
<p>was actually 0 < x < 2 < y btw but same answer :)</p>
<p>I remember the ridiculously easy box problem. Make the numbers add up to 16. Answer was definitely 7.</p>
<p>Wasn't the 5/44 one actualy 4/45? Think about it: if n is 5, then the fraction is 4/5 ... the bottom will never be 4, so the 4 doesn't cross out. Similarly, if n is 45, it becomes 44/45, and because the top will never be 45, the 45 doesn't cross out. Thus, one is left with 4/45.</p>
<p>Hey... what was the </p>
<p>x^2y^2</p>
<p>The question was something like (x+y)^2=3 xy=5</p>
<p>answer?</p>
<p>@pizzicatodreams
it wasn't 5<=n<=45 it was 5<n<45</p>
<p>Oh, dammit, I did it inclusively... lol.</p>
<p>I got 48 for the volume one. What was the 80 grid?</p>
<p>That one must have been experimental? I know I didn't have it</p>