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3 years ago

7

The library in Richmond collected $4,170 in overdue fees last year. This year, the library collected $6,672. What is the percent

of increase in the amount collected?

1 answer:

melamori03 [73]3 years ago

4 0

Answer:

not sure just need points and

Step-by-step explanation:

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3 years ago

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3 years ago

Which dimensions can create only one unique triangle?

s2008m [1.1K]

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GIVING BRAINLIEST! A rectangular garden has a width of 10 feet and a length of 14 feet. A cement walkway is added around the out

Serjik [45]

Given:

Width of a garden = 10 feet

Length of the garden = 14 feet

Area of the garden and the walkway together = 396 square feet.

To find:

The width of the walkway.

Solution:

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Let x be the width of the walkway.

The width of the garden with walkway = 10+2x

The length of the garden with walkway = 14+2x

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Splitting the middle term, we get

$x^2+16x-4x-64=0$

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