Abaker uses 4.2 pounds of flour daily. how many ounces will he use in three weeks .

Solve the system of equations. y= 2x y= x^2 - 15

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

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