71 inches X 36 inches = 2556 sq inches
convert sq.feet to sq.inches.
12 sq. feet = 1 sq. inch
2556 sq. feet × 1 sq. inch ÷ 12 sq. feet = 213 sq. inches (sq. feet ÷ sq. feet cancels out the feet variable leaving sq. inch)
51=?
60 100
Then you cross-multiply the 51 and the 100 and get 5,100.
Next you take the 5,100 and divide it by the 60 which gives you your final answer of 85%.
Isolate the variable by dividing each side by factors that don't contain the variable.
x > -9
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The best and most correct answer among the choices provided by the question is <span>x = 4</span>.<span>
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Hope my answer would be a great help for you.</span>
