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alina1380 [7]
2 years ago
6

MODELING REAL LIFE A group spends $277.50 to rent a total of 15 tubes. How many of each type of tube does the group rent?

Mathematics
1 answer:
marusya05 [52]2 years ago
5 0

The cost of each of the 15 tubes given a total cost of tubes to be $277.50 is $18.50

Given:

Total cost of rubes = $277.50

Total number of tubes = 15

<em>Cost of each tube = Total cost of rubes / Total number of tubes</em>

= $277.50 / 15

= $18.50

Therefore, the cost of each of the 15 tubes given a total cost of tubes to be $277.50 is $18.50

Learn more about cost of items:

brainly.com/question/13901870

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Answer:

yes. The cost of the insurance is less than the probability cost of the operation

Step-by-step explanation:

yes. The cost of the insurance is less than the probability cost of the operation

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chances of need of operation= 47.3% over a 20 years period

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probable  of cost operation= 0.473*500,00= $236,500

clearly the cost of insurance is less than the probable  cost of operation.

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General Formulas and Concepts:

<u>Math</u>

  • Simplifying

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

<u>Step 1: Define</u>

Angle θ = β

Opposite Leg = 15

Hypotenuse Leg = 17

<u>Step 2: Find</u>

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