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lys-0071 [83]
3 years ago
12

What is the scale factor of two regular pentagons with areas of 147 ft.² and 12 ft.²

Mathematics
1 answer:
astra-53 [7]3 years ago
7 0
12.25 is the scale factor if the pre image is 12 and the image is 147
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Answer:

The function is non-proportional.

Step-by-step explanation:

If the function was proportional, when the number of hours spent riding the bicycle is equal to 0, the total cost of renting the bicycle would also be 0. In other words, the function would be proportional if y=0 when x=0. However, this is not the case.

y=15x+10

Plug 0 into the equation as x

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I hope this helps!

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3 years ago
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