My little sister, Brianna, is three years old. She has a piggy bank she wants to fill. She started with 5 pennies and each day when I come home from school, she is excited when I give her
three pennies that are left over from my lunch money,

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Which is f(5) for the function –2x2 + 2x - 3?