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3 years ago

5

There are 65 people watching a movie at the theater. If 40% of the costumers purchased refreshments for the movie, how many cust

omers purchased refreshments?

2 answers:

s2008m [1.1K]3 years ago

7 0

26 customers. I hope this is the right answer!

baherus [9]3 years ago

4 0

Multiply 65 and .4 which will give you the answer of 26.

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A diner asks patrons for their preference for waffles or pancakes and syrup or fruit topping.

prohojiy [21]

Answer:

$P (Waffles | Syrup)\neq P(Waffles)$

Step-by-step explanation:

From the table we have to:

Probability of syrup is 0.96

Probability of waffles and syrup is 0.32

P (Waffles | Syrup) = P (Waffles and syrup) / P (syrup)

So:

If this equality is met, the probabilities are dependent, if on the contrary

P (Wafles | Syrup) = P (Wafles) then are independent probabilities.

$P (Wafles | Syrup) = 0.32 / 0.96 = 0.333 \neq 0.32$

So we have to:

$P (Waffles | Syrup)\neq P(Waffles)$

The probabilities are dependent.

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MA_775_DIABLO [31]

There would be 6 pieces.

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Westkost [7]

Answer: 2x(3x−1)(x+2)

Step-by-step explanation:

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A dog is leashed to the corner of a house. How much running area does the dog have? Round your answer to the nearest square foot

svet-max [94.6K]

Answer: 942 ft

Step-by-step explanation: I hope this helps!

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3 years ago

How do you solve -k/5 times 7/5

Firdavs [7]

Answer:

$\frac{-7}{25}k$

Step-by-step explanation:

$\frac{-k}{5} *\frac{7}{5}$

just multiply across

-k*7=-7k

5*5=25

$\frac{-7}{25}k$

hope this helps

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3 years ago