Answer:
You divide 30.1 by 1.75. So the answer is 17.2. :)
The wingspan is 36 m.
Using a proportion to solve this, we write the scale factor as a ratio first: 19/38, since 19 is the size of the model's length and 38 is the real length. For the second ratio, we have 18 for the size of the model wingspan and x for the real wingspan:
19/38 = 18/x
Cross multiply:
19*x = 38*18
19x = 684
Divide both sides by 19:
19x/19 = 684/19
x = 36 m
<em><u>Answer:</u></em>
<em>A≈482.84in²</em>
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<u><em>Step(s) of Explanation:</em></u>
N/A
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Answer: The answer is C :) hope that helps
Step-by-step explanation: