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suter [353]
3 years ago
8

When flipping a penny twice what is the probability of getting two heads in a row?

Mathematics
2 answers:
snow_lady [41]3 years ago
8 0

Answer:

a 50/50 chance bc there is only two sides to a penny so its 50/50 for and 50/50 for tails

Step-by-step explanation:

brilliants [131]3 years ago
6 0

Answer:

10%

Step-by-step explanation:

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umka21 [38]

Answer:

The answer should be 6.208<62.081

Step-by-step explanation:

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6 0
2 years ago
Surface area helpp needed
Firlakuza [10]

Answer:

144 un²

Step-by-step explanation:

Front Parallelogram = 5 x 11 = 55

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Total =

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units = un²

144 un²

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Kobotan [32]

Let x = amount of time the Arlen family must catch up to overtake the Harris family

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7 0
3 years ago
What is 5.27 × 1021 expressed in standard notation?
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D would be the correct answer
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