Найти площадь и периметр прямоугольника со сторонами 7 см и 5 см

When most of the parents (to talk) about the play and how well the dances(to perform),the Mayor (to approach) the parents with the words:"i wonder if Prince Charming (to marry ) Liz,who (to play) the part of Cinderella,when they (to grow) up.

запишите на алгоритмическом языке

(а+b)/c

a+b / c+d