41 = 82%, 42 = 84%...
3 items for 100.how many does 12 items cost?
35,280
you first look at the varaibles and their power if there is more than one variable then you will have how ever many variables there are that's how many separate answers there will be also, if you have a number to the power or 2 then there will be two answers for that ONE variable... if you have a number to the power of 8 then you will have eight answers for the one variable.
It is: 120 people
Ask yahoo answers you'll get a better answer lol
16 of them.
80% of 20 = 20*80/100 = 16
138 correct answers. 138/150=92
You can get 60 questions wrong, which leaves you with 140 answers correct, giving you 70%.
80% = 0.80.8 x 50 = 40
x/30 = 0.93 x = 28 questions
x/30 = .87 x = 26 questions
Assuming that you get all your answers correct (can you rely on that?), you can miss 12.
You can miss out 12 but: you must get all the remaining correct and there must be no penalties for wrong answers.
The answer depends on how many of the ones that you do are correct and whether there are any penalties for wrong answers.
Ballpark answer - 36 It would mean a retake. Graduate programs are not going to take this score.
If there are 85 questions, a passing grade of 80% would be 68 correct answers.