Answer:
C. 128 in²
Step-by-step explanation:
We know that the opposite sides of rectangles are congruent, so 8 = 2x. If we divide 8 by 2 and 2x by 2, we get x = 4.
Now, the area of a rectangle is l × w, where l = length and w = width. The dimensions of this rectangle are 8 and 16, so 8 × 16 = 128 in².
2z+4=12
2(4)+4=12
<em>8+4=12</em>
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5z*2=40
5(4)*2=40
<em>20*2=40</em>
$27.00
First, 10% of 30 = 3.
Second, 30 - 3 = 27
Hope this helps!
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