There are 70 students enrolled in an art class. The day before the class begins 20% of the students cancel. How many students actually attend the art class?

Can you draw an isosceles triangle with only one 80 degree angle?

At which value in the domain does f(x) =0?

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.