Expected Value =
(Payoff) * ( probability of winning) - (Cost to play)* (probabilty of losing) =
($2)( 1/2) - ($1)(1/2) =
(1/2) $(2 - 1) = $0.50
11cm x 10 =110mm
110mm x 80mm=8,800 mm^2
300 = 1/3 B (25) what is the "B"
Divide both sides by 1/3.25
B=36
P [ Two 7's ] = 4/52 * 3/51 = 1/13 * 1/17 = 1/221
These are dependent events.......D is correct.......
P=2[W +L]
30=2[5 +L]
30=10 + 2L
2L=20
L=10, So the sides are=W=5 + 5=10, L=10 + 10=20
stop puting in some questions that are dumm.
light
Answered here : https://web2.0calc.com/questions/what-is-this-c-equal
the awnser is 27 and c=5
(3x+y)(3x-y) =
3x * 3x + 3xy - 3xy - y^2 =
9x^2 - y^2
it is 22.666 ok and any thing else ask me :)
17 seconds. Phineas and ferb hahaha
4c+7=27 subtract 7 from both sides
4c = 20 divide both sides by 4
c = 5
It looks like that on the calculator.
up in the top left hand corner
28/15
fotons are photons which are light particles
the diffrence between the two numbers devided by the original. multiply that answer by 100
1 - [21/25]=.16 x 100 =16% drop in house price.
See the post under your first question.
tan(50)=Opp/50 opp=59.59 tan(28)=59.59/x 0.53171x=59.59 divide both sides by.53171 x=112.07
32657
