Defining C(n,r) as the number of combinations (order does not count) to choose r objects from n, where C(n,r)=n!/(r!(n-r)!)
there are
C(58,3) ways to choose 3 from 58 republicans,
and
C(39,2) ways to choose 2 from 39 democrats.
So the committee has
(C(58,3)*(C(39,2)) variants, or
58!/(3!55!) * 39!/(2!37!)
=30856*741
=22864296
To make this easier we can convert the fractions to whole numbers and then back.
Lets have 100 represent the can.
1/4 = .25 so we will convert it to 25
100 - 25 = 75
1/5 of 75 is 15
75 - 15 = 60
60/100 = 6/10 = 3/5
Answer:
timeline
Step-by-step explanation:
the table shows the same time I don't have your phone you u you y you can get a hold of y have a lot to do it you got a
Answer: a loss of 4 cents
<u>Step-by-step explanation:</u>
The probability of rolling a sum of 2, 3, 4, 5, or 6 is 
which earns $2.00
The probability of rolling a sum of 28, 9, 10, 11, or 12 is which loses $2.00
The probability of rolling a sum of 7 is 
which loses $0.25
X - first number
x + 36 - second number
x + (x + 36) = 40
2x + 36 = 40 <em>|subtract 36 from both sides</em>
2x = 4 <em> |divide both sides by 2</em>
<u /><u>x = 2</u>
x + 36 = 2 + 36 =<u> 38</u>
<em><u>Answer: 2 and 38.</u></em>
