If the mean is 30 and the standard deviation is 8,
1 answer:
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Answer:
This is simple! (Kind of)
Step-by-step explanation:
First, notice how HJ is tangent. HG is a radius intersecting HJ at H.
This means, (According to some theorem that I forgot the name of) that GHJ is a right angle.
Thus, we can use the 180* in a triangle theorem.
So, let's solve!
So, there you go! Nice and simple!
Hope this helps!
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we have
we know that
1 quarter is equal to 0.25 gallon
1 hour is equal to 60 minutes
convert to
therefore
the answer is