Answer:
Jane addresses 200 envelopes per day
Step-by-step explanation:
300÷3= 100
100×2= 200
Jane= 200
Louis= 100
Answer:
5 highway signs
Step-by-step explanation:
Answer:
Dan is correct
Step-by-step explanation:
From the question, we have:

Required
The average
The average hour is calculated using:

So, we have:



<em>Dan calculated the mean as 3; while Bret calculated the mean as 4.</em>
<em>Hence, we can conclude that Dan s correct</em>
20 x 18 = 360
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18 x 684 yards squared = 12,312 yards squared
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Answer:
12,312 yards squared