Pertambahan panjang=4cm gaya =20 N ditanya =panjang jika dengan 5 N? jawab: {20:4}×5 :0,2×5 1 N ada satu lagi ,yaitu lain kali tulis dalam bahasa inggris "please, writing in english. most people not understanding"
Stacy is using a memory technique of tackling abbreviations. She is using abbreviations in remembering as she uses the initial letters of each word and form it into a new word in order to remember the following words that she needs to remember.
