A certain brand of coffee comes in two sizes. An 11.5-ounce package costs $4.24. A 27.8-ounce package costs $9.98. Find the unit price for each size. Then state which size is better buy based on the unit price

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

If chord ab is congruent to chord cd, then what must be true about ef and eg?