A certain forest covers an area of 2700 km². Suppose that each year this area decreases by 8.5%. What will the area be after 12 years? Use the calculator provided and round your answer to the nearest square kilometer.

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?

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m