The 50 is the error because cents are represented with decimals so it has to be .50
It equals 8 1/8 because 5 + 3 = 8 plus the 1/8
Answer: x^9+3x^8+7x^7
Step-by-step explanation:
the ^ mean the exponent
Area = PI * radius^2
Circumference = 2 * PI * radius
radius = Circumference / 2 * PI
So, Area = PI * (Circumference / 2 *PI) * (Circumference / 2 *PI)
So, Area = Circumference^2 / (4*PI)
Answer:
32 ft
Step-by-step explanation:
The length of the larger rectangle is double that of the smaller one. If we assume the rectangles are similar, the perimeter will be double as well:
2·(16 ft) = 32 feet . . . . perimeter of larger rectangle
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The width of the larger one is 2·1.8 ft = 3.6 ft.
