Given that ƒ(x) = x² + 4x, evaluate ƒ(-2).

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?

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.