<p>how is the answer 4 * 6 * 8 = 192 it said before that, that a rectangle had an area of 40 and the only way one could get that is with a 5. that would make it 6 * 8 * 5 = 240 or am i wrong on this one?</p>
<h1>how is the answer 4 * 6 * 8 = 192 it said before that, that a rectangle had an area of 40 and the only way one could get that is with a 5. that would make it 6 * 8 * 5 = 240 or am i wrong on this one?</h1>
<p>Thats what I did, but general consensus here says that is wrong.</p>
<p>what is their reasoning behind it?</p>
<h2>how is the answer 4 * 6 * 8 = 192 it said before that, that a rectangle had an area of 40 and the only way one could get that is with a 5. that would make it 6 * 8 * 5 = 240 or am i wrong on this one?</h2>
<p>The rectangle was formed by the diagonal & the height of the prism thing.</p>
<p>Since it was a 8, 6 triangle the diagonal was 10.
Area was 40 so height is 4.</p>
<p>4 * 6 * 8 =192</p>
<p>^^ you’re wrong, they gave you the 6 and 8 as the sides of the bottom rectangle. they gave you the area of the rectangle that would cut the rectangular box in half. so pythagorean theorem gives you a side length of 10, and 10<em>4 = 40. so 4</em>6*8</p>
<p>goldysocks - “^^Well, 8 of them got five; and there were only 5 more people in the class, so even if they all got the same score it would still be fewer than 8. So five was definitely the mode.”</p>
<p>But IIRC, 8 got a five and 7 got a four. So if the unknown 5 got a four also, wouldn’t the mode then be 4? In which case, the correct answer was II only?</p>
<p>marjerina - “^ I think it asked for minimum value. In which case, x=0.”</p>
<p>They asked for f(x), so wouldn’t that be the value of the function? The x-value is 0, yes, but f(x) = -4, isn’t that what they wanted? -4?</p>
<p>Yes, they wanted -4.</p>
<p>Consolidated List -copy and paste! 31/54
Birds were 1/4 of the pets
(n+2)(n+3)/2
minimum of lxl-4 is -4
some divisible by 6
20 students question was I and II
72 degrees
2x+y was 104
6 X 8 X 4 = 192
number line was A
7/9 for pentagon in triangle
triangle in square 1/8
(0,a) 4x+2y=48-> 16
Pictograph of beach->C
c/b: 1/3
Chairs: 22
Triangle/square thing: 3sqrt2
90%/10%: 81
3 circles (AB=): 1
Some circumference thing: 10pi
Another circumference thing: 32pi
Slope of one side is m: -m
Temperature: 4.5
Four digit number: 9970
Phone: 6
g(0): 6
Systems of equations with infinite solutions: k=104
c+xb
x+1/y
Juniors and seniors: 2/3
The rectangle was 4 by 4.
3^n sequence: none
Parabola [a(X-2)^2]: 8</p>
<p>Anyone else want to finish. 31 for 31 baby!
packer22 is offline</p>
<p>Darkwasthenight - Yea, I put down -4! It was A, right? I just remember that x was supposed to be 0 :)</p>
<p>Also, for the test one with the 8 got 5 and 7 got 4, the questions specifically said “exactly 8 students got a 5, and exactly 7 got a 4” meaning that none of the remaining 5 could get an 4 or 5.</p>
<p>does anyone remember the answer for the cookies problem? wasnt it x(c+b)?? and does anyone remember the letter for the answers to the pentagon/volume problems?</p>
<p>Ah, that’s a case of a stupid misunderstanding then with the 20 student thing. I make a lot of mistakes like that, I hate it.</p>
<p>“Yes, they wanted -4.”</p>
<p>^ wasn’t this question experimental?</p>
<p>“does anyone remember the answer for the cookies problem? wasnt it x(c+b)?”</p>
<p>I think it was c + xb.</p>
<p>The answer was in cookies… X is number of cookies per box (b).</p>
<p>Which section was experimental? |D</p>
<h2>I know I had 4 so one of them was.</h2>
<p>does anyone remember the answer for the cookies problem? wasnt it x(c+b)?? and does anyone remember the letter for the answers to the pentagon/volume problems?</p>
<p>^
c + xb, since one girl sold c cookies and the other sold b boxes of x cookies.</p>
<p>I can’t remember the letters though. :/</p>
<p>ben120, it wasn’t experimental.</p>
<p>Can someone predict my score with -4 MC, -2 Fill In, and 1 omit…</p>
<p>awesome thank you soo much…you hve put my mind at east :D</p>
<p>^ no one of them sold cookies individually, other sold boxes exclusively</p>
<p>it was c cookies and x boxes of b cookies, so you have c cookies, and xb cookies: a total of c + xb cookies.</p>
<p>the pentagon question’s answer was (E), (7/9)c</p>
<p>I had 9971 for four digit number thing.
Which section was experimental ?</p>