If a man sawed a 10ft board into two sections and one section was n ft long, how long would the other section be in terms of n?

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

Norder to get a certain shade of blue paint, a mixer must have 5 parts white paint to 3 parts blue. if 4 gallons of paint must be mixed, how many gallons of white paint must be used?

Sate why the measure of angle d is 120 degrees