How do you write 0.009 in expanded form and in word form
1 answer:
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Answer:
Step-by-step explanation:
Look at the picture.
ΔABC and ΔDBA are similar (AA). Therefore the sides are in proportion:
We have
Substitute:
<em>cross multiply</em>
Answer:
Option D
Step-by-step explanation:
<u><em>Using Unitary Method:</em></u>
10 rotations = 1 minute
=> 1 rotation = 1/10 minute
Multiplying both sides by 43.5
=> 43.5 rotation = minutes
=> 43.5 rotation = 4.35 minutes
Answer: 0.8313
Step-by-step explanation:
As per given we have,
Also, the distribution of the number of suitcases that get lost each week on a certain route is approximately normal.
Since ,
z-score corresponds to x= 10:
z-score corresponds to x= 20:
P-value =
Hence, the probability that during a given week the airline will lose between 10 and 20 suitcases = 0.8313