22/x=9/100
22*100=9x
2200=9x
2200/9=x
244.4
Step-by-step explanation:
=99*9/11
- -
_____
=891/11
=81
Yes the quotient of 9 is rational
Answer:
The probability that all three batteries would fail is given as:
= 0.000125
Step-by-step explanation:
Given that the probability of the new battery failing = 1/20 or 0.05,
Therefore, the probability that all three batteries would fail is given as:
= Probability of battery A failing * Probability of battery B failing * Probability of battery C failing
= P(A)*P(B)*P(C)
= 0.05 * 0.05 * 0.05
= 0.000125
You can not put this on here :)
