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lilavasa [31]
3 years ago
7

Celine flipped a coin 100 times. She flipped heads 56 times and tails 44 times. What is the experimental probability that the ne

xt time she flips a coin it will be heads? Write your answer as a fraction in simplest form (ex: 1/2)
Mathematics
1 answer:
sp2606 [1]3 years ago
6 0

Answer:

14 out of 25 chance

Step-by-step explanation:

Heads is a 56% chance

Tails is a 44% chance

56/100=28/50

28/50=14/25

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sertanlavr [38]

Answer:

35

Step-by-step explanation:

6 pies = 21 cups of apples

1 pie =  3.5 cups of apples

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Inessa05 [86]

Answer:

20,000 in sales last month.

Step-by-step explanation:

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A movie-theater employee notes an inverse relationship between the theater's popcorn sales and its nacho sales. On a given night
zubka84 [21]

the employee earned $1813 from Nachos

Explanation:

The theater's popcorn sales is inversely proportional to nacho sales

Let theater's popcorn = P

nacho sales = N

P\text{ }\alpha\text{ }\frac{1}{N}

Equating the relationship:

\begin{gathered} P\text{ = k(}\frac{1}{N}) \\ P\text{ = }\frac{k}{N} \\ \text{where k = constant of proportionality} \end{gathered}

when theater sales = $2,254

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\begin{gathered} 2254\text{ =}\frac{k}{1628} \\ k\text{ = 2254(1628)} \\ k\text{ = 3}669512 \end{gathered}

The relationship becomes:

P\text{ = }\frac{3669512}{N}

When cost of the theater popcorn = $2,024

The cost from nachos = ?

We would use the relationship to get the above:

\begin{gathered} 2024\text{ = }\frac{3669512}{N} \\ 2024N\text{ = 3669512}18 \\ N\text{ = }\frac{\text{3669512}}{2024} \\ N\text{ = }1813 \end{gathered}

Hence, the employee earned $1813 from Nachos

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1 year ago
I cant figure out 8 to the power of 7 over 8 to the power of -2​
Ludmilka [50]

Answer:

134217728

Step-by-step explanation:

7 0
3 years ago
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