Mathematics, 12.10.2020 01:01 angelteddy033
Which description is represented by a discrete graph?
1. Kiley bought a platter for $19 and several matching bowls that were $8 each. What is the total cost before tax?
2. The temperature at 9 a. m. was 83° F and is heating up at an average rate of 6°F per hour. What is the temperature x hours later?
3. Juan ate an egg with 78 calories and some cereal with 110 calories per serving for breakfast. What is the total amount of calories he consumed?
4. A bottle contained 2,000 mL of liquid and is being poured out at an average rate of 300 mL per second. How much liquid is left in the bottle after x seconds?
Answers: 3
Mathematics, 21.06.2019 13:10, lwilliams28
Which of the following would represent the sum of 3 consecutive integers if x is the first integer?
Answers: 3
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
Which description is represented by a discrete graph?
1. Kiley bought a platter for $19 and several...
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