2 * (50 - x) = 70
50 - x = 35
x = 15
You can miss 15 questions.
1(95-x)=70 95x=70 x 25x
Well, isn't that a happy little question! To get a 75 percent score on a 25 question test, you would need to answer 19 out of the 25 questions correctly. Just remember, it's not about being perfect, it's about doing your best and learning along the way. Just believe in yourself, keep a positive attitude, and you'll do great!
This question is unanswerable because it is not specified what is that is being taken as a percent of a circle.
To gain a score of 80% out of 25 questions you would need to answer 20 questions correctly. You can work this out for yourself quite easily... Divide 25 by 100, this gives you 0.25 which is 1% of 25. Now just multiply by 80 to get 80% of 25, which is 20.
_______% of ___________= can also be calculated as _______%*____________= with the percent being put into decimal form 3% of 1700= .03*1700=...
you can miss 12 questions 30 right = 30/42 = 71%
Any questions.
1(95-x)=70 95x=70 x 25x
Perhaps you are being ambiguous in your question. That would prevent the question being answered to your satisfaction
Well, honey, if you got a 20 question test and let's say it's worth 100 points, you do the math - each question is worth 5 points. So, if you're aiming for that perfect score, better make sure you're bringing your A-game for each and every question.
Getting Trust PointsYou get trust points by answering questions with good and constructive answers. If the person who asked the question - or anybody who reads the question - feels that your answer was good and useful to them, they click the "Recommend contributor" button just below the answer. The best way to get trust points is by answering a lot of questions. This brings "wiki-publicity" to your username, which gets you a higher chance of being recommended (they must be good answers, otherwise recommendations won't happen!).
not really...
On the top right of the question click a tab saying 'answer it'
Well, isn't that a happy little question! To get a 75 percent score on a 25 question test, you would need to answer 19 out of the 25 questions correctly. Just remember, it's not about being perfect, it's about doing your best and learning along the way. Just believe in yourself, keep a positive attitude, and you'll do great!
Both "any question" and "any questions" are grammatically correct. "Any question" is singular, referring to one specific question, while "any questions" is plural, referring to multiple questions. The choice between the two depends on the context in which they are being used.
Supervisors have a link in the sidebar to "protect" questions that are being vandalized. This question has been locked, not because I think it's in danger of being vandalized, but as an example of what a locked question looks like. Ordinary users can't lock questions.
Yes, rhetorical questions typically end with question marks. However, this may vary depending on the style guide or specific context in which the question is being used.