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cestrela7 [59]
3 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]3 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]3 years ago
4 0
45 feet, 60 feet, 25 feet
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Step-by-step explanation:

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The inverse of the function g(x)=x−65 can be written in the form g−1(x)=ax+b. What is the value of a?
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Answer:

  a = 1

Step-by-step explanation:

The slope of the inverse of a linear function is the inverse of the slope of the original function.

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3 0
3 years ago
?Eric conducted an experiment in his science class and recorded the data in a table.
Vitek1552 [10]

The constant of proportionality that relates the distance traveled to the elapsed time represented by this data will be 6.

<h3>What is the linear system?</h3>

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Eric conducted an experiment in his science class and recorded the data in a table.

Eric’s science experiment, time (seconds), 3, 6, 9, 12, 15, 18, distance (ft), 18, 36, 54, 72, 90, 108.

Let x be the time and y be the distance.

Let the distance and time be linear to each other. Then the linear equation is given as

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Then the constant of proportionality that relates the distance traveled to the elapsed time represented by this data will be 6.

More about the linear system link is given below.

brainly.com/question/20379472

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4 0
2 years ago
The least-squares regression line Sˆ=0.5+1.1L models the relationship between the listing price and the actual sales price of 12
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For each hundred-thousand-dollar increase in the listing price, the sales price is predicted to increase by $110,000.

Step-by-step explanation:

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6 0
3 years ago
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