I'm assuming you want to find the wind speed.
the ground speed against the wind is 410.
2460 / 6 = 410
the ground speed against the wind is 492.
2460 / 5 = 592
the difference is 82 mph, but you need to divide by 2 because speed is being added in one direction and subtracted in the other.
82 / 2 = 41
your final answer is 41 mph.
Multiply by two
2/5 x 2/1 = 4/5
Answer:
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The expression for the earnings per person is 112/7 and the value of the expression is 7
<h3>How to write an expression for the earnings per person?</h3>
The given parameters are
Total loss = $112
Number of owners = 7
The expression for the earnings per person is represented as
Earnings per person = Total loss/Number of owners
So, we have:
Earnings per person = 112/7
<h3>How to evaluate the expression?</h3>
In (a), we have:
Earnings per person = 112/7
Divide 112 by 7
So, we have:
Earnings per person = 16
Hence, the expression for the earnings per person is 112/7 and the value of the expression is 7
Read more about expressions at:
brainly.com/question/723406
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