Angie is saving money to buy a new pair of Converse shoes that cost $65. She currently has $7.50 saved and earns $6 a week for her allowance. Which inequality represents the number of weeks, w, that Angie needs to save to buy the Converse?

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?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?