Using inheritance, determine whether a number is perfect or not? Divisors of a number will be calculated in parent class method.

Idk with yr talking about there's nothing no even a pic so how can ppl u not trying to be rude or anything

Answer(10) hours;

Placeholders  are the containers in  layouts  that hold such content as  text  (including body  text, bulleted lists, and titles),  tables,  charts, smartart graphics, movies, sounds, pictures, and clip art.  slide layouts  also contain the theme (colors, fonts, effects, and the background) of a  slide.

Idon't think you can.hope this ! stsn