$819.20 is the answer considering each time the units increase by fours, it adds $204.80
Answer:
<u>15</u>
<u>2x</u>
Step-by-step explanation:
the center square is 20 x 20 = 400
there are 4 12 x 20 areas
12*20 = 240*4 = 960
960+400 = 1360 square inches
Answer:

Step-by-step explanation:
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