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cestrela7 [59]
2 years ago
11

The ratio of the measures of the sides of a triangle is 9:12:5. If the perimeter of the triangle is 130 feet find the measures o

f the sides
Mathematics
2 answers:
ludmilkaskok [199]2 years ago
5 0

Answer: 45, 60 and 25

Step-by-step explanation:

9:12:5

9 + 12 + 5 = 26

now to get the first sides

9/26 × 130 = 1170/26 = 45

To get the second side;

12/26 × 130 =1560/26=60

To get the third side;

5/26 × 130 =650/26 = 25

Alla [95]2 years ago
4 0
45 feet, 60 feet, 25 feet
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iris [78.8K]

Answer:

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Step-by-step explanation:

Total patients Sam saw in a week = 236

Percentage of patients near-sighted = 25%

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The number of patients Sam saw in a week that were near-sighted is 59 patients

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Answer:

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Step-by-step explanation:

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