Fill in the blanks…..

Mathematics

1 answer:

lilavasa [31]2 years ago

4 0

Answer:

A 18c B 2 qt

Step-by-step explanation:

Basically since 1 pt = 2 c then you multiply pt by 2

Since 4 qt = 1 gal then divide qt by 4.

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How do you re-write this using only positive exponents? 3x^-4/3 (1+2x^5/3)

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$\bf \left.\qquad \qquad \right.\textit{negative exponents}\\\\
a^{-{ n}} \implies \cfrac{1}{a^{ n}}
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4 years ago

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Answer:

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''What is the probability that she selected the biased coin?”

When we have n possible outcomes of an event and all of them have the same probability of appearance, then in theory each possibility has a probability 1/n of being the result of the event.

In this case the event is choosing randomly a coin out of 2, so no matter what the biased coin is or the results we get when we toss it, the probability of choosing the biased coin is ½ = 0.5 or 50%.

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