<p>What was the one with vaccine a and b</p>
<p>no it was 48</p>
<p>sorry bud, that was the last question of the section, which means it was a “hard” question, do you think it would be that easy?</p>
<p>tkapuzas, 40mph one way and 60 mph back same distance each way, the 60mph trip is shorter so the average speed is lower than 50mph</p>
<p>[homework</a> - How to calculate average speed - Physics Stack Exchange](<a href=“homework and exercises - Why is this calculation of average speed wrong? - Physics Stack Exchange”>homework and exercises - Why is this calculation of average speed wrong? - Physics Stack Exchange)
it’s 48</p>
<p>s=d/t</p>
<p>40=d/t</p>
<p>60=d/t</p>
<p>d is the same in both of these cases so just make up a value, say d=100</p>
<p>40t=100
t=2.5</p>
<p>60t=100
t = 5/3</p>
<p>Avg speed:
(100+100)/(2.5+5/3)
-> 200/4.16666</p>
<p>–> 48</p>
<p>its 48 youre just making yourself look stupid now please stop</p>
<p>tkapuzas, just read my answer and tell me its wrong.</p>
<p>Set distance to 120</p>
<p>40mph going out = 3 hours
60 mph going back= 2 hours</p>
<p>total distance traveled: 240 miles
total time: 5 hours
240/5= 48</p>
<p>Tkapuzas, if you can’t argue your case with proof and have to resort to logical fallacies, why bother speaking?</p>
<p>you don’t have to though, SAT math doesn’t require a mathematical understanding beyond basic algebra 2</p>
<p>Has a google docs been made for the test? And for the space flight writing question was “she went on four space flights, which she logged 50 hours…” wrong because of “which”?</p>
<p>@cherym I believe its where she logged, which doesn’t make sense in the context</p>
<p>@tkapuzas Hey, I also made AIME, I’m also in calculus, and I’m telling you you’re wrong. There’s no way there would be a calculus question on the SAT in the first place. Now let’s keep discussing answers please.</p>
<p>yeti in case you didn’t figure it out from the “multiplying velocity by dt”, he’s trolling. Also see “witch”.</p>
<p>does anyone remember the oval question where it was like “one foot long and just as wide” I do recall putting A for that one</p>
<p>Lol yeah I figured it out after the “witch” part, didn’t know if he was maybe just bad at calculus at first.</p>
<p>Did anyone get like 4 D’s or E’s in a row on the final 10 minute writing section? One of the questions’ answers was “you should inspect it” about a motorcycle helmet.</p>
<p>@Danebrick I put A. the real writing section was flavoring</p>
<p>@Mack I didn’t have the Mexican leader one</p>
<p>@yetibdhrana “you should inspect it” is right. Did you get 3 no errors?</p>
<p>@yetibdhrana I did have alot that were the same choice… but they were Bs and Cs if I recall correctly</p>