9514 1404 393
Answer:
x = 8
Step-by-step explanation:
Corresponding segments are proportional.
(3x +1)/10 = (7x -1)/22
11(3x +1) = 5(7x -1) . . . . . . multiply by 110
33x + 11 = 35x -5 . . . . . . eliminate parentheses
16 = 2x . . . . . . . . . . . add 5-33x to both sides
8 = x . . . . . . . . . . divide by 2
The sum of a number and its opposite are 0. For example the sum of 15 and -15 are 0, as are the sums of -325 and 325.
we know the 100% is 50 today, by 1863 there were 35, so what is 35 in percentage off 50?
Answer:
Step-by-step explanation:
The probability of getting something other than a 6 is
5/6
The probability of getting 5 sixes is
1/6 * 1/6 * 1/6 * 1/6 * 1/6 * 5/6
5 / 6^6 =0.000107167
And if you should draw all sixes The Probability is
(1/6)^6 = .000021433
The probability of getting at least 5 sixes is the sum of these two numbers.
0.0001286
Rounded to the nearest 1/1000 is 0. In other words, not very likely which you probably knew without the math.
