your class is raising money for a charity. which graph could show the amount of money raised over time?

Why do interests rates on loans to be lower in a weak economy than in a strong one

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

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