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andrew-mc [135]
3 years ago
11

Madeleine says she can use a clock to show that 5/60 and 1/12 are equivalent fractions. Do you think she is correct? Explain.

Mathematics
2 answers:
Rasek [7]3 years ago
5 0
Yes, 5/60, 5 divided by 5=1. 60 divided by 5= 12. Leaving you with 1/12. Meaning that both fractions are equivalent
lisov135 [29]3 years ago
5 0
She is correct because when you do cross multiply you are able to see whether or not a fraction is equivalent.
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Xbar ± Z s/ sqrt (n)

Where:

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So our given are:

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So plugging that information in the data will give us a confidence interval:

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Xbar ± Z s/ sqrt (n)

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8 0
3 years ago
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Elena L [17]

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3 years ago
Please I need do know this asap! Give ping brainliest!
Marizza181 [45]

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A) 19

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6 0
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Step-by-step explanation:

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