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3 years ago

Priscilla can make 4 bracelets in 12 minutes. At this rate, how many bracelets can she make in 48 minutes?

Mathematics

1 answer:

patriot [66]3 years ago

3 0

Answer:

A. 16

Step-by-step explanation:

We can use a ratio to solve

4 bracelets x bracelets

----------------- = -------------

12 minutes 48 minutes

Using cross products

4 * 48 = 12x

192 = 12x

Divide by 12 on each side

192/12 =12x/12

16 =x

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AB ← → is tangent to circle O at point A. If m∠AOB = 72degrees what is m∠ABO ?

tatuchka [14]

Answer:

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Step-by-step explanation:

see the attached figure to better understand the problem

we know that

If AB is tangent to circle O at point A

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Step-by-step explanation:

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Step-by-step explanation:

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FromTheMoon [43]

Answer:

Step-by-step explanation:

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