Which situation could be represented by the equation 10.75 = 5.5 n ? Ricardo ran 5.5 miles. He ran each mile in 10.75 minutes. What is n, the total number of minutes it took Ricardo to run 5.5 miles?

Ricardo ran a total of 10.75 miles on Monday. He ran 5.5 miles in the morning and the rest of the miles in the evening. What is n , the number of miles Ricardo ran in the evening?

Ricardo ran a total of 10.75 miles. He ran 5.5 miles each hour. What is n , the number of hours Ricardo ran?

Ricardo ran 10.75 hours one week and 5.5 hours the next week. What is n , the total number of hours Ricardo ran during these weeks?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

An octagonal prism has jow many lateral faces?

Arandomized controlled trial is designed to evaluate the effect of metoprolol in patients with heart failure. while preparing for statistical analysis, the researcher reviews some common types of statistical errors. which of the following statements is true regarding a type i error in a clinical study? a. the study is not significantly powered to detect a true difference between study groups. bthe null hypothesis is true but is rejected in error. c. the null hypothesis is false but is accepted in error. d. type i error is also known as beta and is usually 0.1 or 0.2. e. type i error depends on the study's confidence interval.