Mathematics, 02.12.2020 03:00 xeno777
Corinna is taking a test in which short-answer questions are worth 10 points each and essay questions are worth 15 points each. She estimates that it takes 3 min to answer each short- answer question and 6 min to answer each essay question. The total time allowed is 60 min, and no more than 16 questions can be answered. Assuming that all her answers are correct, how many questions of each type should Corinna answer in order to get the best score?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
Answers: 1
Mathematics, 22.06.2019 03:30
Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.
Answers: 1
Mathematics, 22.06.2019 04:00
2pointswhat is the best next step in the construction of the perpendicular bisector ofab?
Answers: 3
You know the right answer?
Corinna is taking a test in which short-answer questions are worth 10 points each and essay question...
Questions
Social Studies, 01.12.2020 15:20
Mathematics, 01.12.2020 15:20
Mathematics, 01.12.2020 15:20
Mathematics, 01.12.2020 15:20
Geography, 01.12.2020 15:30
English, 01.12.2020 15:30
Business, 01.12.2020 15:30
English, 01.12.2020 15:30
Mathematics, 01.12.2020 15:30
Mathematics, 01.12.2020 15:30
