The property taxes in a town decrease as the distance from the local elementary school increases. The greatest property taxes are 4.5%, and for every 10 miles from the school, property taxes decrease by 0.5 percentage points. If a house's property taxes are 3%, percent, what is the distance of that house from the school?

A. 10 miles

B. 20 miles

C. 30 miles

D. 40 miles

30 miles, every 10 miles the percent drops .5%

We can set this equation up:
3 + .5x = 4.5

Subtract 3 from each side.
.5x = 1.5
x = 3

We multiply this by 10 since we factored it in the beginning.

We get 30.

Answer Link

maheshpatelvVT maheshpatelvVT · Answer 2 · 2022-07-20T12:19:50+02:00

The of that house from the school is 30 miles option (C) 30 miles is correct.

What is the percentage?

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

We have:

The property taxes in a town decrease as the distance from the local elementary school increases.

The greatest property taxes are 4.5%, and for every 10 miles from the school.

30 miles, every 10 miles the percent drops .5%

The linear equation if x is the distance of that house from the school:

3 + (1/10)(0.5x) = 4.5

0.05x = 1.5

x = 30

Thus, the of that house from the school is 30 miles option (C) 30 miles is correct.

Learn more about the percentage here:

brainly.com/question/8011401

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