№ 2 1. 5:8 =0,625 часть составляют красные шарики из зелёных... № 6 Это отношение 1: 200000 показывает размер карты Расстояние между этими пунктами на местности = 8,5 * 200000 =1700000 км ответ: 1700000 км № 8 0,67=67% 0,4=40% № 7 39%=0,39 50%=0,5 6%=0,06 230%=0,23 №9 7\20=0,72 №10 6%=0,06 1. 650+39(это результат умножения 650 на 0,06)=689 учащихся стало... ОТвет: 689 учащихся... № 11 15 - 12 = 3 часть семян (3%) проросла... ответ: 3%
At my young man's birthday and he wanted to get compliments from a dj, there the possibility of writing in dj tweeter he can fulfill this wish, but the fact that he knows very little Russian, mostly spoke in English). Here is the text. Hello, my young man's birthday soon, 18 years old, he is very fond of your tracks and listen to them for six years. Went on AfP to your concert, he scored the entire phone videos to your presentation, you are his favorite dj, he really wants you to congratulated him, you could not write a greeting and take pictures?)
2)х=20
3)х=-9
ответ