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Find the midpoint of (3, −7) and (−2, 12).

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?

The function models the number of accidents

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line