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ioda
3 years ago
6

the sides of triangle abc are 4.5 feet, 7.5 feet, and 9 feet long. the area is about 17 square feet. explain how to use the area

of triangle abc to find the area of a triangle def with side lengths 6 feet, 10 feet, and 12 feet.

Mathematics
1 answer:
Anna11 [10]3 years ago
5 0
I hope this helps you

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PtichkaEL [24]

The expected value if I have to pick one package given the price I would have to pay is $0.11.

<h3>What is the expected value?</h3>

The expected value is the cost you would have to pay subtracted from the total value of one package.

Total value of one package  =[ (15 x 0.60) + (5 x 0.3) + (20 x 0.7)]/ (20 + 15 + 5) = $0.61

Expected value = $0.61 - $0.50 = $0.11

To learn more about expected value, please check: brainly.com/question/27624788

#SPJ1

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