If a high school with 330 students wanted a ratio of 15 students per teacher, how many teachers would they need?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Which representation has a constant of variation of -2.5