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MAXImum [283]
3 years ago
7

Bob works at a construction company. He has an equally likely chance to be assigned

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
8 0

Answer:

7 <em>times.</em>

Step-by-step explanation:

We know that there are three buildings that he can be assigned to.

Since there are three buildings, the probability of each crew would be \frac{1}{3}.

If you set up the proportion, it would look like this.

\frac{1}{3} = \frac{x}{21}

The next step would be to solve for x.

3x =21

x=7

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                    x + 1
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°The angle measurements in the diagram are represented by the following expressions.
stiks02 [169]

Step-by-step explanation:

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2 years ago
Write an inequality to describe the region. the region between the yz-plane and the vertical plane x = 3
deff fn [24]

Write an inequality to describe the region is x < 0 < 3

Inequalities in three dimensions:

When an inequality representing a region in three dimensions contains only one of the three variables, then the other two variables have no restrictions. We use inequalities to describe solid regions in three dimensions.

Answers and Explanation:

The y z - plane is represented by the equation x = 0

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0 < 0 < 3.

Learn more about inequalities at:

brainly.com/question/14408811

#SPJ4

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