The best prediction of the total number of tagged salmon in a sample of 2000 is 100.
<h3><u>Predictions</u></h3>
To determine what is the best prediction of the total number of tagged salmon in a sample of 2000, the following calculation must be performed:
- 800 = 40
- 2000 = X
- 2000 x 40 / 800 = X
- 80000 / 800 = X
- 100 = X
Therefore, the best prediction of the total number of tagged salmon in a sample of 2000 is 100.
Learn more about predictions in brainly.com/question/18152997
6.15x = 123
123 ÷ 6.15 = 20
x = 20 hours.
I'm not sure what you rquestion is exactly but i got 10.8 as the amount that you give
Answer:
Option B
False
Step-by-step explanation:
A polygon is a plane shape with at least three straight sides. examples include triangles, quadrilaterals, pentagons, etc.
A cylinder has a circular base. A circle as we can tell, is not a polygon because it has curved edges. As a result of that, we can say that the base of a cylinder does not have to always be a polygon
Answer:
Vertex
Step-by-step explanation:
The vertex is the point were two rays meet to form an angle.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
