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iogann1982 [59]
3 years ago
8

A construction crew has just finished building a road. The crew worked for 12.6 days. If they built 2.5 kilometers of road each

day, find the total length of road
they built.
m
Mathematics
1 answer:
Anit [1.1K]3 years ago
4 0

Answer:

They built 31500 m of the road.

Step-by-step explanation:

Given that,

The crew worked for 12.6 days.

The crew built 2.5 km of road each day.

We need to find the total length of the road they built. We can find the total length as follows :

L = 12.6 × 2.5 km

L = 31.5 km

or

L = 31500 m

So, they built 31500 m of road.

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The given parameters are;

The amount Ted pays per year for insurance on his home = $1,400

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The expected value is given as follows

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A claim is made            0.1                  $5,000 - $1,400 = -$3,600     -$360

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Expected value is $1,260 - $360 = $900

The value the insurance company can be expected to make on average on the policy is $900    

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