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Simora [160]
3 years ago
8

A city spends $15 million on a beach nourishment project that adds 1.8 million cubic yards of sand to 3 miles of beach. What is

the cost per cubic yard of sand?
Biology
1 answer:
k0ka [10]3 years ago
8 0

Answer:

The answer is $8.33 per cubic yard.

Explanation:

This problem is just a normal math equation. You divide the price by how much space you are covering to get the smallest ratio(15 million divided by 1.8 million). After dividing you get the answer of $8.33 per cubic yard.

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Need help pls o don’t understand this question pls help :)
larisa86 [58]

Answer:

The formation of new species would be the correct answer

Explanation:

As the meaning of speciation, speciation is the word that is used to decribe a new, distinct species that have never appeared before.

Hope this help you :3

3 0
3 years ago
What is an example of a plant root?
Julli [10]

Plant Roots. The root system of a plant constantly provides the stems and leaves with water and dissolved minerals. In order to accomplish this the roots must grow into new regions of the soil. The growth and metabolism of the plant root system is supported by the process of photosynthesis occurring in the leaves.

4 0
3 years ago
Read 2 more answers
Secretions from the highlighted glands ________. secretions from the highlighted glands ________. produce a layer of enzyme lade
aleksley [76]
<h3><u>Answer;</u></h3>

produce a layer of enzyme laden mucus that captures dirt and destroys inhaled bacteria

<h3><u>Explanation;</u></h3>
  • Secretions from the highlighted glands <em><u>produce a layer of enzyme laden mucus that captures dirt and destroys inhaled bacteria </u></em>
  • <em><u>During inhalation airt that contains dust particles or bacteria or other microorganisms may enter the air ways. </u></em>
  • <em><u>The layer of the airway covering the airways, is rich in antimicrobial compounds and mucins that are responsible for removal bacteria and other microorganisms from the airway .</u></em>
  • <em><u>This layer consist of mucus that traps, kills, and also inactivates the bacteria. </u></em><em><u>It also contains periciliary fluid which keeps mucus at optimum distance from the underlying epithelia, to enhance bacteria clearance and  the motility of cilia.</u></em>
4 0
3 years ago
A
BabaBlast [244]

Answer:

Green leaves have water wich makes them hard to burn

Explanation:

Dry leaves have no relaining water in them, whick makes them very succeptible to fire, whereas the green leaves are green and therefore still have water in them. This presence of water makes them more resistant to fire.

3 0
2 years ago
PLZ HURRY IT'S URGENT!!!!
AleksandrR [38]

I THINK ITS B. HOPE I HELPED

3 0
3 years ago
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