3/5x
= 60%
Step-by-step explanation:
Assume that P<u>arcel 2</u> is assigned <u><em>x </em></u>acres; <u>Parcel 1 </u>will be <em><u>2x</u></em> (because its twice as large as parcel 2).
Therefore if the farmer has planted on 30% on parcel 2;
30/100 * 2x area
60/100x
=3/5x
Parcel 1 ;
60/100 * x area
60/100x
3/5x
The total area planted =
(3/5x + 3/5x ) /2
= 3/5x
3/5 * 100
= 60%
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The top angle in the middle triangle is 180-121, which is 59.
The right side angle in the triangle is 180-144, which is 36.
The angles of a triangle add up to 180. Therefore, bottom left angle in triangle equals 180-59-36, which equals 85.
N equals 180-the bottom left triangle angle, therefore it is 95 degrees.
30 + .15x = 20 + .20x
10 = .05x
200= x
200 miles