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valentina_108 [34]
3 years ago
9

Pls help me I really need it.

Mathematics
2 answers:
Alex Ar [27]3 years ago
8 0

Answer: its the first one i think

Step-by-step explanation

Mariulka [41]3 years ago
4 0

Answer:

87,069.6 cm³

Step-by-step explanation:

V = (4/3)πr³

r = d/2 = 55 cm/2 = 27.5 cm

V = (4/3)(3.14)(27.5 cm)³

V = 87,069.6 cm³

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Answer:

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Rate can be defined as the measure of a quantity with time

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To know the rate rate, in meters will the cyclist travel in 7 seconds then we equate the rate above as

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Cross multiply

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X=133m

Hence, the rate rate, in meters will the cyclist travel in 7 seconds is 133m

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