3 females 15 females
–––––––– = –––––––––
2 males n males
cross multiply
3n=15*2
3n=30
n=10
10 males
X = (Probability of winning x winning amount) + (probability of losing x losing amount)
The amount she pays would be a negative value.
X = (0.05 * 140) + (0.98 * -9)
X = 7 + -8.82
X = -1.82
Step-by-step explanation:
A strike in bowling meant all 10 pins knocked down.
In this case, there is only 1 strike
Well here's my work:
=16(2)+24
=32+24
=56
So 56 seconds.
It would be a parallelogram
