If I had a 79 percent in Science and I got a 19/19 would that bring it up to at least an 80?
443977
You aren't supplying enough information.  How many exams have you taken that put you at 79%?  The more exams taken, the less impact of subsequent scores.  Very similar to a baseball player's batting average.  Early in the season, his average jumps all over the place, but by the end of the season, it barely moves, up or down.
1057806
I assume for the sake of brevity that your school uses the standard grading scale of A≥93%, 93%>A-≥90%, 90%>B+≥87%, 87%>B≥83%, and so on. If you are now making a C, your grade is less than 77% and greater than or equal to 73%. Let X be your actual percentage and Y be the portion of your grade that is comprised of the upcoming exams. Suppose that you make 100% on your exams. Then to get at least a B+, X*(1-Y)+Y≥87%. This means that X-XY+Y≥87%, Y*(1-X)+X≥87%, Y*(1-X)≥87%-X, Y≥(.87-X)/(1-X). We know your grade is less than 77%, so substituting that for X, Y>(.87-.77)/(1-.77), Y>.1/.23, Y>43.47826% (approx.). (The reason we switched from ≥ to > is because we know your grade cannot be exactly .77, and all lower grades will increase the value of y). That means, that unless your final exams constitute at least 43.47826% of your grade, it is absolutely impossible for you to pull your grades up to a B+.
905623
It depends entirely on which test you took.  Some only count right answers, some deduct a set percentage for wrong answers.  It really depends on the test.
301384
to stay above a 90 you need to score at least an 81 on your exam. \n\nthe equation that i used to get it was (93*.75)+.25x=90
426226
Assume the 82% that you achieved is for the remaining 70% of your final grade. The 82% will account for\n\n(70%)(82%)\n= (0.70)(0.82)\n= 0.574\n= 57.4% of your final grade.\n\nIf you achieve 100% on your final exam, it will account for\n\n(100%)(30%)\n= (1.00)(0.30)\n= 0.30\n= 30% of your final grade.\n\nTherefore, the highest possible mark you can receive in the class at this point is\n\n57.4% + 30.0%\n= 87.4%\n\nTherefore, no, you cannot receive an A at this point in the game but a nice B+ is possible.
366404
It all comes down to averages my friend and you would have a 2.9.  Sorry....your D hurt you.  Better do some extra credit work.  The scale is as follows for your future reference (oh, and there's really no such thing as an A+):\n\nA = 4.0\nA- = 3.7\nB+ = 3.3\nB = 3.0\nB- = 2.7\nC+ = 2.3\nC = 2.0\nC- = 1.7\nD+ = 1.3\nD = 1.0\nD- = .7\nF+ = .3\nF = 0
513293
per cent marks for grades vary widely (at least in the US)  These are the current percents for where I currently woork.\nA+ 100%\nA-90%-92%\nB+ 87-89%\nB- 80-82% and so on down to D- 60-62%  59% and below is an F.\n\nI have also worked where this was the official scale:\n95-100 A\n88-94 B\n78-87 C\n70-78 C\n69 and below F\nI am sorry not to know your specific situation, but I hope this was of some little help.
616767
In my high school 94% and up was an A. In college the majority of classes used a 10 point scale so 90% and up was an A.
604705
depends upon how u'd prepared\nwell hope for the best and i wish u get above 90%
1025523
It really depends on the grades of your classmates. If they all got A's, then you will be in the lower 10%. If they are more scattered around, then you will be in the middle somewhere. I'm guessing you are on the top 20% (or 30%).
967537
lol...if you have to ask, you must not be too concerned with the results of the test. BTW, 2400 is a perfect score.
740823
It varies by location from a low of about 7.6% up to 8.8% or so.  If you post the location, I can give you a more accurate answer.
963387
You add up the total number you got right - (1/4) * the total you got wrong. \n\nSo it depends on how many questions you had on the reading and how many you had on the math.
250123
Would be 100% if I performed it but since not, it's slightly more than 99%
228921
Say you have 100 of something.  You want to raise it 20%.  You take 20% of 100 and add it to 100.  so a 20% increase of 100 is 120.\n\nIt is a little more difficult if you have a number like 19.  But then you just find out 20% of that by:\n\nX over 19 = 20 over 100\n\n19 x 20 = 380\n380 divided by 100 = 3.80\n3.80 + 19 = 22.80\n\n22.80 is 19 increased by 20%.
1159803
Assuming that a 90 is an A at your school, then you got a 4.0, with an average of 94.\n\nCongrats on the great grades!
986225
well.......those % add up to 17.33% unless you mean 83% and not .83% for homework....ill assume you do and that adds to 99.5 which is ok\n\n\nso\n\n(85*.83)+(75*.0375)+(80*.1275)\n\n=83.5625%\n\nhow can you be in college and not know how to do that??