2a^1/2 * x^1/2 * 5a^1/3 * x^1/2 = 10a^5/6 * x
132 000 * 10%=132 000 * 0.1 = 13 200
1) Х - 6 = У+6
2) Х + 4 = 2 • ( У - 4 )
в первой 36 л. во второй 24 л.
1) 4 х 9 - 4 = 32
8 х 9 - 4 = 68
7 х 9 - 4 = 59
6 х 9 - 4 = 50
9 х 9 - 4 = 73
11 х 9 - 4 = 95
2) 5 + 4 = 9 : 9 = 1
14 + 4 = 18 : 9 = 2
23 + 4 = 27 : 9 = 3
41 + 4 = 45 : 9 = 5
86 + 4 = 90 : 9 = 10