Answer: 9.7%
Step-by-step explanation:
Percentage increase = increase / Original population x 100
increase = 23,463 - 21,385
= 2,078
Therefore:
% increase = 2078/21,385 x 100
% increase ≈ 9.7
3 on science and the other one I don’t know good luck have a great day
The roller coaster is an illustration of a right triangle
- The equation needed to solve the horizontal distance is

- The horizontal distance is 16.58 feet
<h3>How to determine the equation</h3>
The height is given as: 25 feet.
From the complete question, the length of the roller coaster is 30 feet.
Represent the horizontal distance with h.
Given that the roller coaster represents the hypotenuse side length, the following equation can be used to find h

Collect like terms

<h3>The horizontal distance</h3>
In (a), we have:

This gives

Take the roots of both sides

Hence, the horizontal distance is 16.58 feet
Read more about right triangles at:
brainly.com/question/2437195
Answer:
1, 1:1
Step-by-step explanation:
Just take 4:4 ÷ 4 to get 1:1