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oee [108]
2 years ago
12

Marcy is making a hooked circle-shaped rug for her mother. The circumference of the circle-shaped rug is 56.52 inches.

Mathematics
1 answer:
Julli [10]2 years ago
6 0
The answer is C you dived the circumference by 2 and use the formula for the area of a circle which is A = π × r^2
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Flying to England with a tailwind a plane averaged 158km/h one the return trip the plane only averaged 112 km/h while flying bac
lyudmila [28]

Answer: the speed of the plane in still air is 135 km/h

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Step-by-step explanation:

Let x represent the speed of the plane in still air.

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x + y = 158 - - - - - - - - - - - - - -1

On the return trip, the plane only averaged 112 km/h while flying back in the same wind. This means that the total speed of the plane is (x - y) km/h. Therefore,

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7 0
3 years ago
What is the number 0 gonna be?
faltersainse [42]

12                     Step-by-step explanation:cause 6x2 = 12

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Virty [35]

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