The cost of 10 yearbooks $250 what is the cost of one yearbook

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

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most