Last year 500 students enrolled in both math and art class. Of these students 82 got an A in math, 73 in art class, and 42 in both statistic and psychology. Find the probability that randomly selected student got an A in math or art class (or both).

Match each function with its rate of growth or decay

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,