Mathematics, 16.01.2021 17:10 es17118
Henry predicted whether he got answers right or wrong in his 50 question exam.
He identified the 27 questions he thought he got right.
It turns out that Henry got 6 questions wrong that he thought he got correct and he only got 14 of the questions wrong he had predicted.
What is the percentage accuracy he had with predicting his scores?
Answers: 2
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The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest
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Henry predicted whether he got answers right or wrong in his 50 question exam.
He identified the 27...
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