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dmitriy555 [2]
3 years ago
8

Delia runs 8 mi every day at her health club she earns a free month membership after shes run 1,000 mi how many days does she ha

ve to runbefore she earns the free month
A.) 80 days
B.) 920 days
C.) 100 days
D.) 125 days
Mathematics
2 answers:
zzz [600]3 years ago
7 0

THE ANSWER IS!!!



125 days :p

Fed [463]3 years ago
5 0
125 days
(1,000÷8=125)
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Answer:

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Step-by-step explanation:

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Consider a series system composed of 4 separate components where each component has a 30% chance of failing. Assume each compone
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Answer:

16.15% probability that exactly 3 of them would function

Step-by-step explanation:

Binomial probability distribution

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For the system to work, all 4 components have to work. This is P(X = 4).

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0.2401 probability of a system working.

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