Answer: <em>A=216</em>
Step-by-step explanation:
<em><u>so very sorry if it is not right but, I looked at it and that's what showed up </u></em>
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Answer:
216
A=2(wl+hl+hw)=2·(12·2+6·2+6·12)=216
=−18y4−27y3+81y2
2 1/16, 10 11/16, 3 15/16
3. 1 3/8 times 1 1/2= 2 1/16
4. 4 1/2 times 2 3/8= 10 11/16
5. 1 1/8 times 3 1/2= 3 15/16
Answer: ???