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Kazeer [188]
4 years ago
7

An investor just purchased a rectangular 2-acre retail lot for $250 a frontage foot. If she paid $100,000 total, what was the de

pth of the lot?
a. 400’ b. 250 c. 871’ d. 218’
Mathematics
1 answer:
kari74 [83]4 years ago
4 0

Answer:

Depth = \frac{Area}{# frontage feet}= \frac{87120 ft^2}{400}=217.8 \approx 218

So for this case the best answer would be:

d. 218’

Step-by-step explanation:

Previous concepts

Foot front : "Is a foot measured along the front of a piece of property".

Solution to the problem

For this case we need to begin finding the number of frontage feet, with the following formula:

Frontage fronts=\frac{Amount paid}{Unitary price}

And for this case if we replace the values given we got:

Frontage fronts=\frac{100000}{250}=400 fromtage foot

Now we need to convert the area to square feet. And we know that:

1 acre= 43560 ft^2

And converting we got: 2 acre *\frac{43560 ft^2}{1 acre}=87120 ft^2

Now we can divide the total area by the total of frontage feer and we got:

Depth = \frac{Area}{# frontage feet}= \frac{87120 ft^2}{400}=217.8 \approx 218

So for this case the best answer would be:

d. 218’

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