Answer:
well the first one is x^3 y^2 z 7root x^2 z
brainly being slow today so i did my work on this attachment
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It is given in the question that
A farmer owns about 960 acres of land. If his farm is square.
First we convert acres to miles square, and the conversion expression is

Therefore,

Let the side length of the square be x miles .
And the formula of area of square is

Answer:
See below
Step-by-step explanation:

About 49 pounds
$5.75 x 2 = 11.50
561.60 / 11.50 = 48.83 (round)
49 lbs