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zepelin [54]
3 years ago
13

If one population of pine trees consists of 25 trees in 5 square kilometers and another population consists of 25 trees in 2 squ

are kilometers, which population has the higher density? why?
Mathematics
1 answer:
dedylja [7]3 years ago
5 0
The one with 2 square kilometers. Each tree in population A gets 1/5(0.2) square kilometers, whereas population B gets only 2/25(0.08).
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A scale drawing of a building shows 1 inch = 8 feet. How many feet are represented by 3 ¾ inches on the drawing?
Gennadij [26K]

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30 feet is represented by 3 3/4 inches on the drawing

Step-by-step explanation:

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2 years ago
A) Model this situation with a linear system:
sergejj [24]

Answer:

The daily rate is $ 29 and the fee for each kilometer driven is $ 0.35.

Step-by-step explanation:

Since to rent a car, a person is charged a daily rate and a fee for each kilometer driven, and when Chena rented a car for 6 days and drove 320 km, the charge was $ 286.00, while when she rented the same car for 10 days and drove 900 km, the charge was $ 605.00, to determine the daily rate and the fee for each kilometer driven the following calculation must be performed:

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Thus, the value of 1 day and 53,333 km is $ 47,666.

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Thus, the value of 1 day and 90 km is $ 60.5.

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29 = X

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3 years ago
What is the solution to the system of equations?
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