isabella wants to replace the carpet in her rectangular office. The width of her office is w. She knows that the length of her office is 2 feet longer than the width, I=w+2. The area of her office is 99 square feet.

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?

Which number produces a rationale number when multiplied by 1/5

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)