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ira [324]
3 years ago
6

The cost of renting a recording studio is $30 for the first hour and $20 for each additional hour

Mathematics
1 answer:
Viktor [21]3 years ago
6 0
Let the number of hours be x
Assume x > 1

Total cost = 30 + 20(x -1) = 30 + 20x - 20 = 10 + 20x
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Use the equation and type the ordered-pairs. y=3^x
aleksandrvk [35]

The ordered pairs of the equation y = 3^x are (0,1), (1,3) and (2,9)

<h3>How to type the ordered pairs?</h3>

The equation is given as:

y = 3^x

Let x = 0, 1 and 2

y = 3^0 = 1

y = 3^1 = 3

y = 3^2 = 9

So, we have the following ordered pairs (0,1), (1,3) and (2,9)

Hence, the ordered pairs of the equation y = 3^x are (0,1), (1,3) and (2,9)

Read more about exponential functions at:

brainly.com/question/2456547

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6 0
3 years ago
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son4ous [18]

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The appropriate translation of the phrase 11 more than 20 percent of a number is:
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