1. Carter sold 9 of his video games online. The next day, he sold 27 video games. He collected a total of $900. If he charged the same amount for...fr points

Acurious child asked his mother: “mommy, why are some of your hairs turning grey? ” the mother tried to use this occasion to teach her child: “it is because of you, dear. every bad action of yours will turn one of my hairs grey! ” the child replied innocently: “now i know why grandmother has only grey hairs on her head.”