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3 years ago

A store owner has 7.11 lbs of candy. Is she puts the candy into 9 jars, how much candy will each jar contain?

Mathematics

2 answers:

Anestetic [448]3 years ago

7 0

If there is an even wight of candy in each jar, thn you would divide by 9.
7.11/9=.79
.79 lbs in each jar

faust18 [17]3 years ago

3 0

0.79 is the answer. Divide 7.11 by 9 and there you go. I checked on a piece of paper.

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daser333 [38]

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Step-by-step explanation:

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Read 2 more answers

One household is to be selected at random from a town. The probability that the household has a cat is 0.20.2 . The proba

dimulka [17.4K]

Answer:

There is a 50% probability that the household has a dog, given that the household has a cat.

Step-by-step explanation:

We solve this problem building the Venn's diagram of these probabilities.

I am going to say that:

A is the probability that a household has a cat.

B is the probability that a household has a dog.

We have that:

$A = a + (A \cap B)$

In which a is the probability that a household has a cat but not a dog and $A \cap B$ is the probability that a household has both a cat and a dog.

By the same logic, we have that:

$B = b + (A \cap B)$

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$b = 0.4 - (A \cap B)$

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$a = 0.2 - (A \cap B)$

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What is the probability that the household has a dog, given that the household has a cat?

20% of the households have a cat, and 10% have both a cat and a dog. So

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3 years ago

75 students decreased by 80%

Degger [83]

Hello,

The initial amount of students is 75. The amount decreased by 80%.

new total = 75-80%

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Thus, 15 students are left.

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Reptile [31]

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