А) скорость= путь: время
г)произвидительность=изготовление детали: время
My name is this the same as the one I have is a dry run to the store and get some rest and feel better soon and that is a good idea to the store and get some rest and feel better soon and that is a good idea to have a dry run to the store to the game on Saturday morning at a good idea but
Сначала сокращаем = - 2a - 11/30 b =
-2*5.5 - 11/30 *2 8/11 = - 11 8/15
1) 8 · 4 = 32 (см) - длина
2) S = 8 · 32 = 256 (см²)
Составь выражения и найди их значения. 10+70, 70+10, 80-?, 80-?, 30+40, 40+30, ?-?, ?-?, 20+70, 70+20, ?-?, ?-?
killerdemiurg [24]
1) 80-10=70
80-70=10
2)70-40=30
70-30=40
3) 90-20=70
90-70=20