Arectangle with perimeter 198 cm is divided into five congruent rectangles. what is the perimeter of one of the five congruent rectangles?

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?