1) 93 * 24 - 27 * 24 + 66 * 76 = 24 * (93 - 27) + 66 * 76 = 24 * 66 + 66 * 76 = 66 * (24 + 76) = 66 * 100 = 6600
2) 82 * 46 + 82 * 54 + 135 * 18 - 18 * 35 = 82 * (46 + 54) + 18 * (135 - 35) = 82 * 100 + 18 * 100 = 100 * (82 + 18) = 100 * 100 = 10000
5.3x+0.2x=22
5.5x=22
x=22/5.5
x=4
5.3*4+0.2*4=22
22=22
C + y = (∛c + ∛y)(∛c² - ∛(cy) + ∛y²)
(∛c + ∛y)(∛c² - ∛(cy) + ∛y²)/(∛c + ∛y) = ∛c² - ∛(cy) + ∛y²
Ответ: ∛c² - ∛(cy) + ∛y²