2. Find the area of the triangle.

Blank × 10-3 is 2,000 times greater than 1.9 × 10-6. it is also blank times greater than 9.5 × 10-4.

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?