Answer: 54.00
Step-by-step explanation:
Door is 9 × 3= 27ft²
1ft² = 2.00
27ft²= 54.00
39. 13x3.....................
No change in area if sides of rectangle are equal.
Hope this helps.
Answer:
-20+8x
Step-by-step explanation:
Answer:
10= 275
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11=
a 6
b 4
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12= 35
Step-by-step explanation: