Answer:
4.58 * 10 cms.
Step-by-step explanation:
The general form for scientific notation is
N * 10^n (where 1 ≤ N < 10 and n = an integer).
45.8 = 4.58 * 10^1 or 4.58 * 10.
Answer:
150 meters
Step-by-step explanation:
1 meter has 100 centimeters.
Step-by-step explanation:
4x-9=15
Solutuon
4x-9=15
4x=15-9
4x=6
x=6:4
x=1,5
Answer:
55.42
Step-by-step explanation:
The formula is A= pir^2
hope this helps
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Find Area of the circle:
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Area of a circle = πr²
Area of the largest possible circle = π x(12 ÷ 2)²
Area of the largest possible circle = 113.10 ft²
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Find Area of the square board:
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Area of a square board = Length x Length
Area of the square board = 12 x 12
Area of the square board = 144 ft²
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Find area of the remaining board:
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Area of the remaining board = 144 - 113.10
Area of the remaining board = 30.90 ft²
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Answer: The area of the remaining board is 30.90 ft².
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