KH = 3(x + 2) + <span>3x - 4
KH = 3x + 6 + 3x - 4
KH = 6x + 2 = 44
6x = 42
x = 7
HJ = 3(x + 2)
HJ = 3(7 + 2)
HJ = 27</span>
140 pounds * 6 feet = 112 pounds * x feet
x feet = (140 * 6) / 112
x = 7.5 feet
There are 11 letters in total.
T & B
T = 1/11
B = 2/11
The total probability is 3/11.
It is called a consistent dependent system
Do 17 divided by 85 and you should get an aproximate answer