Math for March SAT 2009

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<a href=“http://talk.collegeconfidential.com/1062003572-post433.html[/url]”>http://talk.collegeconfidential.com/1062003572-post433.html&lt;/a&gt;&lt;/p&gt;

<p>i didnt see the truck/pyramid problem but anyone else figure out uh crap cant remember was a multiple choice question >.< owell how much is 2 wrong anyways ?</p>

<p>2 wrong is normally 750-760 ish.</p>

<p>I think people have said that the truck/pyramid problem was in the math experimental section.</p>

<p>Two wrong 740+</p>

<p>I felt confident in CR and Writing, but it seems that at this point my math could go either way.</p>

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<p>What number was a multiply of 12 but …</p>

<p>A - all worked out
B - 12 didn’t go through, the rest did
C - 12 didn’t go through, the rest did
D - all worked out
E - 12 went through, 4 did, 8 did not.</p>

<p>I picked E because B & C were the same, so it wasn’t’ like one could be the answer. And E was just… generally different.</p>

<p>B and C couldn’t be correct, because to disprove the statement you’d have to use a multiple of 12.</p>

<p>oo thanks there was one other multiple choice question that i was tough but i cant recall it anyone have a idea?</p>

<p>for the pcitograph question… why did it say the median of the hourly wage?!?1 *** was that mean… i thought you had to divide the wages by two or something…</p>

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<p>Came out to $50.</p>

<p>20 * 17.5 = $350
40 * 7.5 = $300</p>

<p>nah it was sumthing like u look at the chart multiply by the hours work than subtract both people and u got 50 ithink?</p>

<p>but why did it say median hourly monoclide? or was the given info the median hourly wage… cuz i would’ve done that … just straight multiply but it said “using th median hourly wage”</p>

<p>can someone do a summary of the questions discussed so far</p>

<p>does anybody remember the question with a circle and a triangle inside
the shaded area was 7/10 and you were asked to find angle x?</p>

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<p>Just there to throw you off track. The wages given were the median average.</p>

<p>The only reason it said median is because the chart was titled median hourly wages</p>

<p>… OMG BODDAH IMMA KILL CB… i wasted like 5 minutes tryign ti decipher that question just to realize it’s the same answer… ffs. thought it was a cognitive thinking test and not… detective game jeez</p>

<p>yea it was title that, does anyone remember the interger question? and was one of the answer to a question y-3=x or sumthing?</p>

<p>Angle of x = 36.</p>

<p>The unshaded section was 3/10 so it was 108 degrees. The two sides are equal so 2x=180-108</p>

<p>2x=72
x=36</p>

<p>Anyone got the one about the every 3rd is red and every 5th is cream one?</p>