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anygoal [31]
3 years ago
8

How long will it take a car at 85 mile to reach one mile?

Mathematics
2 answers:
AleksandrR [38]3 years ago
7 0
Speed = 85miles/h
distance 1000miles
time?
speed= distance/time so time is distance/speed
time= 1000/85= 11hours and 46 minutes
Mariulka [41]3 years ago
7 0
If you mean 85 mph then the answer is 42 seconds
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A process produces batches of a chemical whose impurity concentrations follow a normal distribution with a variance of175. A ran
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Answer:

the probability that the sample variance exceeds 3.10 is 0.02020 ( 2,02%)

Step-by-step explanation:

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8 0
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