D) 16 m2
The area of the larger square is 8 x 8 = 64. The smaller is 4 x 4 = 16.
The unshaded portion is 64-48=16
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Answer:</h3>
Explanation:
Given expression: (ab)x^2 + (b^2 - ac)x + (-bc) = 0
Here given:
Apply quadratic formula:
Insert values:
The fraction 8/21 cannot be simplified because the numerator and denominator don't have a common factor except 1.
The answer is 68.8 because you need to look at the number in the tenth's place wich is 8 and if the number behind it is 5 or greater then u round it to a number higher if it's 4 or lower ( in this case 3) it stays the same. Hope that helped